1.	Divisor= factor ,dividend =_________
Answer» ANSWER: When a number (DIVIDEND) is COMPLETELY divided by another number (divisor), then this divisor is CALLED a factor and the dividend is called a MULTIPLE of the divisor.

Divisor= factor ,dividend =_________

Answer»

When a number (DIVIDEND) is COMPLETELY divided by another number (divisor), then this divisor is CALLED a factor and the dividend is called a MULTIPLE of the divisor.

Discussion

2.	Plese refer to attachment above it is on menduration
Answer» ANSWER: VOLUME of CUBE = LBh l=7,b=3,h=4 7x3x4=84

2.

Plese refer to attachment above it is on menduration

Answer»

ANSWER:

VOLUME of CUBE = L*B*h

l=7,b=3,h=4

7x3x4=84

Discussion

3.	Ravi had 72 stamps.3/8 of them were new.how many stamps were new
Answer» No of STAMPS with RAVI. =72 No of NEW stamps. =3/8 of 72 = 3x72/8=27 Check: No of OLD stamps. =5/8of 72 =5x72/8=45 Total stamps. =27+45=72

Discussion

4.	1. Find the sum of money that amounts to Rs.5850 in six years at 5%per annum.
Answer» Step-by-step explanation: simple INTEREST = P×T×R/100 Given P = RS.5850 T = 6 years R = 5% simple interest = 5850 × 6 × 5/100 = Rs. 1755

4.

1. Find the sum of money that amounts to Rs.5850 in six years at 5%per annum.

Answer»

Step-by-step explanation:

simple INTEREST = P×T×R/100

Given P = RS.5850

T = 6 years

R = 5%

simple interest = 5850 × 6 × 5/100

= Rs. 1755

Discussion

5.	Find (a³+27) if a+9/a=3
Answer» ANSWER: SEARCH on google mark me as BRAINLIEST

5.

Find (a³+27) if a+9/a=3

Answer»

ANSWER:

SEARCH on google

mark me as BRAINLIEST

Discussion

6.	X+2=11(-9,9-3,13) ..............................
Answer» x+2=11 =>x=11-2 =>x=9 Hope it is HELPFUL for you. Have a GREAT DAY ahead. THANK YOU ❤

6.

X+2=11(-9,9-3,13) ..............................

Answer»

x+2=11

=>x=11-2

=>x=9

Hope it is HELPFUL for you.

Have a GREAT DAY ahead.

THANK YOU ❤

Discussion

7.	Find angles:∠QRP, ∠PRS, ∠RSP
Answer» NAME the POINTS to FIND the ANGLES

Discussion

8.	5/9 + 7/12 = _________________
Answer» ANSWER: $\frac{5}{9} + \frac{7}{12} = \frac{20 + 21}{36} = \frac{41}{36}$

8.

5/9 + 7/12 = _________________

Answer»

ANSWER:

$\frac{5}{9} + \frac{7}{12} = \frac{20 + 21}{36} = \frac{41}{36}$

Discussion

9.	2. Compare :3upon 5 and 5 upon 7
Answer» Answer: 3/5 and 5/7 Step-by-step explanation: 3/7<5/7

9.

2. Compare :3upon 5 and 5 upon 7

Answer»

Answer:

3/5 and 5/7

Step-by-step explanation:

3/7<5/7

Discussion

10.	Arcange .in decanding 2/
Answer» Answer: 2 Step-by-step EXPLANATION:

10.

Arcange .in decanding 2/

Answer»

Answer:

2

Step-by-step EXPLANATION:

Discussion

11.	find the compound interest for 6000 at 9% per annum for 18 months if the interest is compounded semi annually
Answer» ANSWER: THNX for the FREE POINTS..

11.

find the compound interest for 6000 at 9% per annum for 18 months if the interest is compounded semi annually

Answer»

ANSWER:

THNX for the FREE POINTS..

Discussion

12.	which of the following expressions are polynomials [vii] 2x^-3+3x-7 [viii]3x^2+2 [ix] 4x^1/2-3 [x] 1/3x+1/4 [xi] 0.07b^2-2.6b+13.908
Answer» ANSWER: YES this is GREAT answer

12.

which of the following expressions are polynomials [vii] 2x^-3+3x-7 [viii]3x^2+2 [ix] 4x^1/2-3 [x] 1/3x+1/4 [xi] 0.07b^2-2.6b+13.908

Answer»

ANSWER:

YES this is GREAT answer

Discussion

13.	Chech whether the following number 9,12,36,48 are in proportion or not
Answer» Answer: 48×9 =432 12×36=432 Step-by-step EXPLANATION: YES they are in PROPORTION.

13.

Chech whether the following number 9,12,36,48 are in proportion or not

Answer»

Answer:

48×9 =432

12×36=432

Step-by-step EXPLANATION:

YES they are in PROPORTION.

Discussion

14.	Which is the best game?
Answer» ANSWER: All GAME are BEST but for me best game is FAV game

14.

Which is the best game?

Answer»

ANSWER:

All GAME are BEST but for me best game is FAV game

Discussion

15.	Find the base of a right angle triangle of area 42 cm and height 6 cm.
Answer» Answer: 14 cm Step-by-step explanation: 1/2 X BASE x Height=42 1/2x X x 6 =42 3X=42 X=42/3 X=14

15.

Find the base of a right angle triangle of area 42 cm and height 6 cm.

Answer»

Answer:

14 cm

Step-by-step explanation:

1/2 X BASE x Height=42

1/2x X x 6 =42

3X=42

X=42/3

X=14

Discussion

16.	How muchgives for the first bundle and of the other bunde to Benny, who received more and by13. Kanchan spends of her money in one shop, she spends of what was left with her onrickshaw fare. At the end, she has Rs 20 with her. How much did she have in the beginning
Answer» ANSWER: I TRY to SOLVE your QUESTION OKKK

16.

How muchgives for the first bundle and of the other bunde to Benny, who received more and by13. Kanchan spends of her money in one shop, she spends of what was left with her onrickshaw fare. At the end, she has Rs 20 with her. How much did she have in the beginning

Answer»

ANSWER:

I TRY to SOLVE your QUESTION OKKK

Discussion

17.	Frame a word problem rs640,4, friend, shared
Answer» Answer: where is the word PROBLEM? PLEASE kindly POST the ATTACHMENT with the question...

17.

Frame a word problem rs640,4, friend, shared

Answer»

Answer:

where is the word PROBLEM? PLEASE kindly POST the ATTACHMENT with the question...

Discussion

18.	In the given figure ab ll CD angle ab equal to 50 degree angle CD is = 40 degree find the measure of BOD
Answer» Answer: HEY MATE HERE IS YOUR ANSWER !!! Step-by-step explanation: ANSWER !!! In the adjoining FIGURE, it is given that AB is parallel to CD, In the adjoining figure, it is given that AB is parallel to CD, ∠ABO=50 ∘ and ∠CDO=40 ∘ and ∠CDO=40 ∘ Find the MEASURE of ∠BOD . MARK AS BRAINLIEST ANSWER AND ALSO GIVE THANKS !!!

18.

In the given figure ab ll CD angle ab equal to 50 degree angle CD is = 40 degree find the measure of BOD

Answer»

Answer:

HEY MATE HERE IS YOUR ANSWER !!!

Step-by-step explanation:

ANSWER !!!

In the adjoining FIGURE, it is given that AB is parallel to CD,

In the adjoining figure, it is given that AB is parallel to CD, ∠ABO=50

∘ and ∠CDO=40 ∘

and ∠CDO=40 ∘

Find the MEASURE of ∠BOD .

MARK AS BRAINLIEST ANSWER

AND ALSO GIVE THANKS !!!

Discussion

19.	Solve question no five four six
Answer» Answer: ok im SOLVING the problems WAIT

19.

Solve question no five four six

Answer»

Answer:

ok im SOLVING the problems WAIT

Discussion

20.	6742×5×10×0×8=answer this operation
Answer» ANSWER: $6742 \times 5 \times 10 \times 0 \times 8 = 0$

20.

6742×5×10×0×8=answer this operation

Answer»

ANSWER:

$6742 \times 5 \times 10 \times 0 \times 8 = 0$

Discussion

21.	learning task 1 enumerate the four step in solving simple problem write the hyden question force every step
Answer» ANSWER: fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF

21.

learning task 1 enumerate the four step in solving simple problem write the hyden question force every step

Answer»

ANSWER:

fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF fftffrfftffrrfffffffffffffffffgffffffffffffffffffgffgggghochfhohx FF

Discussion

22.	Express 93l in dl,cl and ml
Answer» Step-by-step explanation: 93 in dl-9300000dl, 93 in cl-93000cl, 93 in ml-9300ml

22.

Express 93l in dl,cl and ml

Answer»

Step-by-step explanation:

93 in dl-9300000dl,

93 in cl-93000cl,

93 in ml-9300ml

Discussion

23.	Q6. Arif took a loan of 80,000 from a bank.If the rate of interest is 10% per annum, find thedifference in amounts he would be paying afteryears if the interest is compounded half yearly?
Answer» (i) Here, PRINCIPAL (P) = Rs. 80000, TIME (n) = 1\ \frac{1}{2}1 2 1 years, RATE of interest (R) = 10% Amount for 1 year (A) = P\left(1+\frac{R}{100}\right)^nP(1+ 100 R ) n = 80000\left(1+\frac{10}{100}\right)^180000(1+ 100 10 ) 1 = 80000\left(1+\frac{1}{10}\right)^180000(1+ 10 1 ) 1 = 80000\left(\frac{11}{10}\right)^180000( 10 11 ) 1 = Rs. 88,000 Interest for \frac{1}{2} 2 1 year = \frac{88000\times10\times1}{100\times2} 100×2 88000×10×1 = Rs. 4,400 Total amount = Rs. 88,000 + Rs. 4,400 = Rs. 92,400 (II) Here, Principal (P) = Rs. 80,000 Time(n) = 1\ \frac{1}{2}1 2 1 year = 3 years (compounded half yearly) Rate of interest (R) = 10% = 5% (compounded half yearly) Amount (A) = P\left(1+\frac{R}{100}\right)^nP(1+ 100 R ) n = 80000\left(1+\frac{5}{100}\right)^380000(1+ 100 5 ) 3 = 80000\left(1+\frac{1}{20}\right)^380000(1+ 20 1 ) 3 = 80000\left(\frac{21}{20}\right)^380000( 20 21 ) 3 = 80000\times\frac{21}{20}\times\frac{21}{20}\times\frac{21}{20}80000× 20 21 × 20 21 × 20 21 = Rs. 92,610 Difference in amounts = Rs. 92,610 – Rs. 92,400 = Rs. 210

23.

Q6. Arif took a loan of 80,000 from a bank.If the rate of interest is 10% per annum, find thedifference in amounts he would be paying afteryears if the interest is compounded half yearly?

Answer»

(i) Here, PRINCIPAL (P) = Rs. 80000, TIME (n) = 1\ \frac{1}{2}1

2

1

years, RATE of interest (R) = 10%

Amount for 1 year (A) = P\left(1+\frac{R}{100}\right)^nP(1+

100

R

)

n

= 80000\left(1+\frac{10}{100}\right)^180000(1+

100

10

)

1

= 80000\left(1+\frac{1}{10}\right)^180000(1+

10

1

)

1

= 80000\left(\frac{11}{10}\right)^180000(

10

11

)

1

= Rs. 88,000

Interest for \frac{1}{2}

2

1

year = \frac{88000\times10\times1}{100\times2}

100×2

88000×10×1

= Rs. 4,400

Total amount = Rs. 88,000 + Rs. 4,400 = Rs. 92,400

(II) Here, Principal (P) = Rs. 80,000

Time(n) = 1\ \frac{1}{2}1

2

1

year = 3 years (compounded half yearly)

Rate of interest (R) = 10% = 5% (compounded half yearly)

Amount (A) = P\left(1+\frac{R}{100}\right)^nP(1+

100

R

)

n

= 80000\left(1+\frac{5}{100}\right)^380000(1+

100

5

)

3

= 80000\left(1+\frac{1}{20}\right)^380000(1+

20

1

)

3

= 80000\left(\frac{21}{20}\right)^380000(

20

21

)

3

= 80000\times\frac{21}{20}\times\frac{21}{20}\times\frac{21}{20}80000×

20

21

×

20

21

×

20

21

= Rs. 92,610

Difference in amounts

= Rs. 92,610 – Rs. 92,400 = Rs. 210

Discussion

24.	which of the following expressions are polynomials [i] 4x^2+6x-2 [ii] 7 [iii]2x^2+3/x-5 [iv] √t3x^2+5y [v] y^2-9 [vi] 2√x-4
Answer» Step-by-step EXPLANATION: We know that a polynomial is a mathematical expression of one or more ALGEBRAIC TERMS each of which CONSISTS of a constant multiplied by one or more variables raised to a non-negative integral power (whole number). (i) 3x3−2x+1 can be rewritten as: 3x3−2x+1x0 The powers of the variable x in the above equation are 3,1 and 0 which are whole numbers. Therefore, 3x3−2x+1 is a polynomial. (ii) x2+xx−2 can be rewritten as: x2+x(x)21−2x0=x2+(x)21+1−2x0=x2+(x)23−2x0 The powers of the variable x in the above equation are 2,23 and 0, where 23 is not a whole number. Therefore, x2+xx−2 is not a polynomial. (iii) x4+2x can be rewritten as: x4+2x1 The powers of the variable x in the above equation are 4 and 1 which are whole numbers. Therefore, x

24.

which of the following expressions are polynomials [i] 4x^2+6x-2 [ii] 7 [iii]2x^2+3/x-5 [iv] √t3x^2+5y [v] y^2-9 [vi] 2√x-4

Answer»

Step-by-step EXPLANATION:

We know that a polynomial is a mathematical expression of one or more ALGEBRAIC TERMS each of which CONSISTS of a constant multiplied by one or more variables raised to a non-negative integral power (whole number).

(i) 3x3−2x+1 can be rewritten as:

3x3−2x+1x0

The powers of the variable x in the above equation are 3,1 and 0 which are whole numbers.

Therefore, 3x3−2x+1 is a polynomial.

(ii) x2+xx−2 can be rewritten as:

x2+x(x)21−2x0=x2+(x)21+1−2x0=x2+(x)23−2x0

The powers of the variable x in the above equation are 2,23 and 0, where 23 is not a whole number.

Therefore, x2+xx−2 is not a polynomial.

(iii) x4+2x can be rewritten as:

x4+2x1

The powers of the variable x in the above equation are 4 and 1 which are whole numbers.

Therefore, x

Discussion

25.	In how many different ways a party from 1201 people can be formed if all are chosen at a time?Answer this question if you know
Answer» is it PERMUTATIONS and COMBINATIONS CHAP?

25.

In how many different ways a party from 1201 people can be formed if all are chosen at a time?Answer this question if you know

Answer»

is it PERMUTATIONS and COMBINATIONS CHAP?

Discussion

26.	Geeta has a 2 L bottle of a soft drink .She wants to poue one-fourth of it in a jug.How much soft drink will be left in the bottle ?
Answer»

Discussion

27.	In the given figure,ABCD is a quadrilateral and tnf are points on a d and c respectively such that AB=CB,∠ABE=∠CBF and ∠EBD=∠FBD.Prove that BE=BF.
Answer» ANSWER: PLS SEND the FIGURE ALSO

27.

In the given figure,ABCD is a quadrilateral and tnf are points on a d and c respectively such that AB=CB,∠ABE=∠CBF and ∠EBD=∠FBD.Prove that BE=BF.

Answer»

ANSWER:

PLS SEND

the FIGURE ALSO

Discussion

28.	Julie works at a pizza place in Phoenix. She receives a 15% discount on any pizza that she buys. If a large pizza costs $14.00, what is the amount of Julie's discount?
Answer» ANSWER: $12 Step-by-step explanation: 15/100x14=210/100=2 $14-$2=$12

28.

Julie works at a pizza place in Phoenix. She receives a 15% discount on any pizza that she buys. If a large pizza costs $14.00, what is the amount of Julie's discount?

Answer»

ANSWER:

$12

Step-by-step explanation:

15/100x14=210/100=2

$14-$2=$12

Discussion

29.	2x + y - Bz1. Ifх2yfind the value of z when x = 1 and y = 4.y + 3xV-UC
Answer» 3x−4y+7z=0.....(i) 2x−y−2z=0......(ii) 3x 3 −y 3 −z 3 =8....(iii) Applying CROSS MULTIPLICATION on (i) and (ii) 8+7 x = −6−14 −y = −3+8 z 15 x = 20 y = 5 z 3 x = 4 y =z=K ⇒x=3K,y=4k,z=k Substituting x,y and z in (iii) ⇒x=3k,y=4k,z=k 3(3k) 3 −(4k) 3 +(k) 3 =8 k 3 =1 k=1 ⇒x=3,y=4,z=1

Discussion

30.	5x - [4y - {7x - (3z-2y) + 4z -3(x + 3y - 2z}}}
Answer» Answer: 5x - [4Y - {7x - (3z-2y) + 4Z -3(x + 3y - 2Z}}} = 9X - 11Y - 7z

30.

5x - [4y - {7x - (3z-2y) + 4z -3(x + 3y - 2z}}}

Answer»

Answer:

5x - [4Y - {7x - (3z-2y) + 4Z -3(x + 3y - 2Z}}}

= 9X - 11Y - 7z

Discussion

31.	Please answer these questions......Who will answer I will follow them
Answer» ANSWER: smmsndjdhdhfhfhehshshdg EGGS in red and go to Step-by-step explanation: yetett the new one for the new sprint and go over to FAMOUS people the WAY

31.

Please answer these questions......Who will answer I will follow them

Answer»

ANSWER:

smmsndjdhdhfhfhehshshdg EGGS in red and go to

Step-by-step explanation:

yetett the new one for the new sprint and go over to FAMOUS people the WAY

Discussion

32.	Estimate the following product by general rule a) 578×161 b) 1291×29
Answer» Answer: 9;₹ is 1 ST ESTIMATE 5;₹ is 2ND estimate

32.

Estimate the following product by general rule a) 578×161 b) 1291×29

Answer»

Answer:

9;₹ is 1 ST ESTIMATE

5;₹ is 2ND estimate

Discussion

33.	Place value of 9 into 294783056 as per the international system
Answer» ANSWER: CRORE is the RIGHT answer

33.

Place value of 9 into 294783056 as per the international system

Answer»

ANSWER:

CRORE is the RIGHT answer

Discussion

34.	-a -[a + {a + b - 2a-(a-2b)} - b]
Answer» ANSWER: -a - [ a +{ a+b-2a-(a - 2b)}-b] = -a-[a+{a+b-2a-a+2b}-b] = -a-[a+3b-2a-b] = - a-(2b-a) = - a-2b+a = - 2b Step-by-step explanation: I hope that will be helpful DEAR. Please MARK me as a BRAINLIEST.

34.

-a -[a + {a + b - 2a-(a-2b)} - b]

Answer»

ANSWER:

-a - [ a +{ a+b-2a-(a - 2b)}-b]

= -a-[a+{a+b-2a-a+2b}-b]

= -a-[a+3b-2a-b]

= - a-(2b-a)

= - a-2b+a

= - 2b

Step-by-step explanation:

I hope that will be helpful DEAR. Please MARK me as a BRAINLIEST.

Discussion

35.	Harish deposited 10000 in a bank paying interest at the rate of 8% per annum. find the compound interest due to him at the end of 2 by half year
Answer» ANSWER: C.I = 3200, I am not SURE but

35.

Harish deposited 10000 in a bank paying interest at the rate of 8% per annum. find the compound interest due to him at the end of 2 by half year

Answer»

ANSWER:

C.I = 3200, I am not SURE but

Discussion

36.	A fraction will result to a terminating decimal if the remainder is zero when the numeraror is divide by the denominator after annexing three zeros.
Answer» ANSWER: USE GOOGLE GOOD QUESTION

36.

A fraction will result to a terminating decimal if the remainder is zero when the numeraror is divide by the denominator after annexing three zeros.

Answer»

ANSWER:

USE GOOGLE GOOD QUESTION

Discussion

37.	EXERCISE 26 CThe marks obtained by Rahul in an examination are given below: SUBJECT:. MARKS:.English. 120Hindi. 90Maths. 75 Science. 150Social studies. 150Represent the above data by a pie - chart .note: please solve this quickly so that I can write the solution in my exam nowplease help me
Answer» ANSWER: oh really Step-by-step explanation: please solve this QUICKLY so that I can WRITE the solution in my EXAM now please help me I can not under stand

37.

EXERCISE 26 CThe marks obtained by Rahul in an examination are given below: SUBJECT:. MARKS:.English. 120Hindi. 90Maths. 75 Science. 150Social studies. 150Represent the above data by a pie - chart .note: please solve this quickly so that I can write the solution in my exam nowplease help me

Answer»

ANSWER:

oh really

Step-by-step explanation:

please solve this QUICKLY so that I can WRITE the solution in my EXAM now

please help me

I can not under stand

Discussion

38.	a rectangular graph paper sheet is of lenght 4m and breadht 3m if a shopkeeper sells it at the rate of rupees 3 per m^ find the total price of the sheet
Answer» ANSWER: GIVEN LENGTH of room=6m Breadth of room=4m area of the room=l×b =6×4=24m 2 Given COST of CARPET per m 2 =Rs. 240 cost of carpet to cover the room will be 240×24 Rs. 5760.

38.

a rectangular graph paper sheet is of lenght 4m and breadht 3m if a shopkeeper sells it at the rate of rupees 3 per m^ find the total price of the sheet

Answer»

ANSWER:

GIVEN LENGTH of room=6m

Breadth of room=4m

area of the room=l×b

=6×4=24m

2

Given COST of CARPET per m

2

=Rs. 240

cost of carpet to cover the room will be 240×24

Rs. 5760.

Discussion

39.	2a - 3b - [3a - 2b - {a-c-(a - 2b)}]
Answer» $\large\boxed{\sf\green{Solution~:-}}$ $: \implies\sf\red {2a - 3b - [3a - 2b - {(a-c-(a - 2b))}}]$ Firstly, take terms outside the brackets. $\boxed{\sf\green{Note~:-~While~removing~the~brackets~the~signs~will~also~be~changed}}$ $: \implies\bold{2a - 3b - [3a - 2b - {(a-c-a + 2b)}}]$ $: \implies\bold{2a - 3b - [3a - 2b - {a + c + a - 2b}}]$ $: \implies\bold{2a - 3b - 3a + 2b + a + c + a - 2b}$ Now add the LIKE terms. $: \implies\bold{2a - 3a - 3b+ 2b - 2b+ a + a + c}$ $: \implies\bold{ - a - 3b+ 2a+ c}$ Answer ➣ $\large\boxed{\sf\blue{3b + 2a - a + c}}$ ━━━━━━━━━━━ Know more :- Signs are changed on the following bases :- $\bold{(-)~(-)~=~+}$ $\bold{(+)~(+)~=~+}$ $\bold{(+)~(-)~=~-}$ $\bold{(-)~(+)~=~-}$ [ REFER to the ATTACHED image too ]

39.

2a - 3b - [3a - 2b - {a-c-(a - 2b)}]

Answer»

$\large\boxed{\sf\green{Solution~:-}}$

$: \implies\sf\red {2a - 3b - [3a - 2b - {(a-c-(a - 2b))}}]$

Firstly, take terms outside the brackets.

$\boxed{\sf\green{Note~:-~While~removing~the~brackets~the~signs~will~also~be~changed}}$

$: \implies\bold{2a - 3b - [3a - 2b - {(a-c-a + 2b)}}]$

$: \implies\bold{2a - 3b - [3a - 2b - {a + c + a - 2b}}]$

$: \implies\bold{2a - 3b - 3a + 2b + a + c + a - 2b}$

Now add the LIKE terms.

$: \implies\bold{2a - 3a - 3b+ 2b - 2b+ a + a + c}$

$: \implies\bold{ - a - 3b+ 2a+ c}$

Answer ➣

$\large\boxed{\sf\blue{3b + 2a - a + c}}$

━━━━━━━━━━━

Know more :-

Signs are changed on the following bases :-

$\bold{(-)~(-)~=~+}$
$\bold{(+)~(+)~=~+}$
$\bold{(+)~(-)~=~-}$
$\bold{(-)~(+)~=~-}$

[ REFER to the ATTACHED image too ]

Discussion

40.	Angle pqr =100°,where p,q and r are the points with center o.find angle opr
Answer» ANSWER: how to MAKE a খিছুরিবফদফ

40.

Angle pqr =100°,where p,q and r are the points with center o.find angle opr

Answer»

ANSWER:

how to MAKE a খিছুরিবফদফ

Discussion

41.	irfan says that he has 7 chocolates more than five times the chocolates parmit has. irfan has 37 chocolates.
Answer» Answer: the answer is as follows Step-by-step explanation: LET the NUMBER of CHOCOLATES of PARMIT be x ATQ = > 7+5x = 37 => 5x = 37-7 => x = 30/5 => x - 6

41.

irfan says that he has 7 chocolates more than five times the chocolates parmit has. irfan has 37 chocolates.

Answer»

Answer:

the answer is as follows

Step-by-step explanation:

LET the NUMBER of CHOCOLATES of PARMIT be x

ATQ

= > 7+5x = 37

=> 5x = 37-7

=> x = 30/5

=> x - 6

Discussion

42.	Write fractions in lowest termsa) 0.56b) 0.22c) 1.36
Answer» Step-by-step EXPLANATION: a) 14/25 b) 11/50 c) 1 WHOLE 9/25

42.

Write fractions in lowest termsa) 0.56b) 0.22c) 1.36

Answer»

Step-by-step EXPLANATION:

a) 14/25

b) 11/50

c) 1 WHOLE 9/25

Discussion

43.	Answers me right and I will mark as brilliant
Answer» ANSWER: here is your answer .Sorry because I do some QUESTIONS because your questions were too much .MARK ME A BRAINLIST AND FOLLOW ME Step-by-step explanation: #THANKS

43.

Answers me right and I will mark as brilliant

Answer»

ANSWER:

here is your answer .Sorry because I do some QUESTIONS because your questions were too much .MARK ME A BRAINLIST AND FOLLOW ME

Step-by-step explanation:

#THANKS

Discussion

44.	Add x* - y* - z* , y* - z* - x* , z* - x* y** -- square like z square plz answer with steps
Answer» hello k

44.

Add x* - y* - z* , y* - z* - x* , z* - x* y** -- square like z square plz answer with steps

Answer»

hello

k

Discussion

45.	3- [x - {2y - (5x + y - 3) + 2x²} - (x square - 3y)]
Answer» ANSWER: The Answer is x^2-6x+4y+6

45.

3- [x - {2y - (5x + y - 3) + 2x²} - (x square - 3y)]

Answer»

ANSWER:

The Answer is x^2-6x+4y+6

Discussion

46.	Solve: (x-6) (x + 7) = (x+3)(x - 11)
Answer» ANSWER: x=1 Step-by-step EXPLANATION: x^2+7x-6x-42=x^2-11x+3x-33 X^2+x-42=x^2-8x-33 x^2+x-42-x^2+8x+33 9x-9 9x=9 x=1

46.

Solve: (x-6) (x + 7) = (x+3)(x - 11)

Answer»

ANSWER:

x=1

Step-by-step EXPLANATION:

x^2+7x-6x-42=x^2-11x+3x-33

X^2+x-42=x^2-8x-33

x^2+x-42-x^2+8x+33

9x-9

9x=9

x=1

Discussion

47.	Factorise : 12x²-7x+1
Answer» Step-by-step explanation: 12x^-7x+1 12x^-3x-4x+1 take common 3x(4x-1)-1(4x-1) 3x-1=0 , 4x-1=0 x=1/3 ,or x=1/4 therefore x=1/3,1/4 hope it will HELP you please FOLLOW me and wish you HAPPY DIWALI

47.

Factorise : 12x²-7x+1

Answer»

Step-by-step explanation:

12x^-7x+1

12x^-3x-4x+1

take common

3x(4x-1)-1(4x-1)

3x-1=0 , 4x-1=0

x=1/3 ,or x=1/4

therefore x=1/3,1/4

hope it will HELP you please FOLLOW me and wish you HAPPY DIWALI

Discussion

48.	Add the following 18, 200.35, 11.72 and 2.3
Answer» Answer: 232.37 hope it HELPS......:)

48.

Add the following 18, 200.35, 11.72 and 2.3

Answer»

Answer:

232.37

hope it HELPS......:)

Discussion

49.	Question 15: How many people had come to watch the movie?a) 766b) 700c) 846d) 864
Answer» ANSWER: 700 is the RIGHT answer

49.

Question 15: How many people had come to watch the movie?a) 766b) 700c) 846d) 864

Answer»

ANSWER:

700 is the RIGHT answer

Discussion

50.	Solve x and y for the above mentioned
Answer» ANSWER: It's easy Step-by-step EXPLANATION: CHECK the ATTACHMENT for your answer

50.

Solve x and y for the above mentioned

Answer»

ANSWER:

It's easy

Step-by-step EXPLANATION:

CHECK the ATTACHMENT for your answer

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Divisor= factor ,dividend =_________​

Plese refer to attachment above it is on menduration ​

Ravi had 72 stamps.3/8 of them were new.how many stamps were new​

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Find (a³+27) if a+9/a=3​

X+2=11(-9,9-3,13) ..............................​

Find angles:∠QRP, ∠PRS, ∠RSP

5/9 + 7/12 = _________________​

2. Compare :3upon 5 and 5 upon 7​

Arcange .in decanding 2/​

find the compound interest for 6000 at 9% per annum for 18 months if the interest is compounded semi annually​

which of the following expressions are polynomials [vii] 2x^-3+3x-7 [viii]3x^2+2 [ix] 4x^1/2-3 [x] 1/3x+1/4 [xi] 0.07b^2-2.6b+13.908

Chech whether the following number 9,12,36,48 are in proportion or not​

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Find the base of a right angle triangle of area 42 cm and height 6 cm.​

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Frame a word problem rs640,4, friend, shared​

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ANSWER !!!

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6742×5×10×0×8=answer this operation​

learning task 1 enumerate the four step in solving simple problem write the hyden question force every step​

Express 93l in dl,cl and ml​

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In how many different ways a party from 1201 people can be formed if all are chosen at a time?Answer this question if you know ​

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2x + y - Bz1. Ifх2yfind the value of z when x = 1 and y = 4.y + 3xV-UC​

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Estimate the following product by general rule a) 578×161 b) 1291×29​

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Harish deposited 10000 in a bank paying interest at the rate of 8% per annum. find the compound interest due to him at the end of 2 by half year​

A fraction will result to a terminating decimal if the remainder is zero when the numeraror is divide by the denominator after annexing three zeros. ​

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a rectangular graph paper sheet is of lenght 4m and breadht 3m if a shopkeeper sells it at the rate of rupees 3 per m^ find the total price of the sheet​

2a - 3b - [3a - 2b - {a-c-(a - 2b)}]​

Know more :-

Angle pqr =100°,where p,q and r are the points with center o.find angle opr

irfan says that he has 7 chocolates more than five times the chocolates parmit has. irfan has 37 chocolates. ​

Write fractions in lowest termsa) 0.56b) 0.22c) 1.36​

Answers me right and I will mark as brilliant​

Add x* - y* - z* , y* - z* - x* , z* - x* y** -- square like z square plz answer with steps ​

hello

3- [x - {2y - (5x + y - 3) + 2x²} - (x square - 3y)]​

Solve: (x-6) (x + 7) = (x+3)(x - 11)​

Factorise : 12x²-7x+1​

Add the following 18, 200.35, 11.72 and 2.3​

Question 15: How many people had come to watch the movie?a) 766b) 700c) 846d) 864

Solve x and y for the above mentioned ​

Divisor= factor ,dividend =_________

Plese refer to attachment above it is on menduration

Ravi had 72 stamps.3/8 of them were new.how many stamps were new

Find (a³+27) if a+9/a=3

X+2=11(-9,9-3,13) ..............................

5/9 + 7/12 = _________________

2. Compare :3upon 5 and 5 upon 7

Arcange .in decanding 2/

find the compound interest for 6000 at 9% per annum for 18 months if the interest is compounded semi annually

Chech whether the following number 9,12,36,48 are in proportion or not

Which is the best game?

Find the base of a right angle triangle of area 42 cm and height 6 cm.

How muchgives for the first bundle and of the other bunde to Benny, who received more and by13. Kanchan spends of her money in one shop, she spends of what was left with her onrickshaw fare. At the end, she has Rs 20 with her. How much did she have in the beginning

Frame a word problem rs640,4, friend, shared

In the given figure ab ll CD angle ab equal to 50 degree angle CD is = 40 degree find the measure of BOD

Solve question no five four six

6742×5×10×0×8=answer this operation

learning task 1 enumerate the four step in solving simple problem write the hyden question force every step

Express 93l in dl,cl and ml

Q6. Arif took a loan of 80,000 from a bank.If the rate of interest is 10% per annum, find thedifference in amounts he would be paying afteryears if the interest is compounded half yearly?

In how many different ways a party from 1201 people can be formed if all are chosen at a time?Answer this question if you know

Geeta has a 2 L bottle of a soft drink .She wants to poue one-fourth of it in a jug.How much soft drink will be left in the bottle ?

In the given figure,ABCD is a quadrilateral and tnf are points on a d and c respectively such that AB=CB,∠ABE=∠CBF and ∠EBD=∠FBD.Prove that BE=BF.

2x + y - Bz1. Ifх2yfind the value of z when x = 1 and y = 4.y + 3xV-UC

5x - [4y - {7x - (3z-2y) + 4z -3(x + 3y - 2z}}}

Please answer these questions......Who will answer I will follow them

Estimate the following product by general rule a) 578×161 b) 1291×29

Place value of 9 into 294783056 as per the international system

-a -[a + {a + b - 2a-(a-2b)} - b]

Harish deposited 10000 in a bank paying interest at the rate of 8% per annum. find the compound interest due to him at the end of 2 by half year

A fraction will result to a terminating decimal if the remainder is zero when the numeraror is divide by the denominator after annexing three zeros.

EXERCISE 26 CThe marks obtained by Rahul in an examination are given below: SUBJECT:. MARKS:.English. 120Hindi. 90Maths. 75 Science. 150Social studies. 150Represent the above data by a pie - chart .note: please solve this quickly so that I can write the solution in my exam nowplease help me

a rectangular graph paper sheet is of lenght 4m and breadht 3m if a shopkeeper sells it at the rate of rupees 3 per m^ find the total price of the sheet

2a - 3b - [3a - 2b - {a-c-(a - 2b)}]

irfan says that he has 7 chocolates more than five times the chocolates parmit has. irfan has 37 chocolates.

Write fractions in lowest termsa) 0.56b) 0.22c) 1.36

Answers me right and I will mark as brilliant

Add x* - y* - z* , y* - z* - x* , z* - x* y** -- square like z square plz answer with steps

3- [x - {2y - (5x + y - 3) + 2x²} - (x square - 3y)]

Solve: (x-6) (x + 7) = (x+3)(x - 11)

Factorise : 12x²-7x+1

Add the following 18, 200.35, 11.72 and 2.3

Solve x and y for the above mentioned