98971 + Interview Questions in Primary School in Math

1.	If a + b + c = 0, then find the value of a^2- bc
Answer» ANSWER: answer for the GIVEN PROBLEM is given

1.

If a + b + c = 0, then find the value of a^2- bc

Answer»

ANSWER:

answer for the GIVEN PROBLEM is given

Discussion

2.	Need urgently answer pls
Answer» ANSWER: MULTIPLY OPPOSITE side Step-by-step explanation: wait I am SENDING in 2hrs

2.

Need urgently answer pls

Answer»

ANSWER:

MULTIPLY OPPOSITE side

Step-by-step explanation:

wait I am SENDING in 2hrs

Discussion

3.	In an isosceles triangle, the vertex angle is twice either base angle. (Let the base angle be b in degrees. Remember that the sum of angles of a triangle is 180 degrees). Set up an equation.
Answer» ANSWER: LET base angle = B so VERTEX angle = 2b sum of angles = 180 degrees so, 2b + b + b= 180 degrees 4B = 180 degrees Here is ur answer Hope it helps..

3.

In an isosceles triangle, the vertex angle is twice either base angle. (Let the base angle be b in degrees. Remember that the sum of angles of a triangle is 180 degrees). Set up an equation.

Answer»

ANSWER:

LET base angle = B

so VERTEX angle = 2b

sum of angles = 180 degrees

so,

2b + b + b= 180 degrees

4B = 180 degrees

Here is ur answer

Hope it helps..

Discussion

4.	Pagewsite pair of integers whoseSum gives O.
Answer» ANSWER: Just do it !!!!!! Step-by-step EXPLANATION:

4.

Pagewsite pair of integers whoseSum gives O.

Answer»

ANSWER:

Just do it !!!!!!

Step-by-step EXPLANATION:

Discussion

5.	14. In the given figure, ABCD is a square and P isa point inside it such that PB = PD. Prove thatCPA is a straight line.
Answer» Answer: is given that ABCD is a square and P is a point inside it such that PB = PD Considering △ APD and △ APB We KNOW that all the sides are equal in a square So we get DA = AB AP is common i.e. AP = AP ACCORDING to SSS congruence criterion △ APD ≅ △ APB We get ∠ APD = ∠ APB (c. p. c. t)….. (1) Considering △ CPD and △ CPB We know that all the sides are equal in a square So we get CD = CB CP is common i.e. CP = CP According to SSS congruence criterion △ CPD ≅ △ CPB We get ∠ CPD = ∠ CPB (c. p. c. t)….. (2) By adding both the equation (1) and (2) ∠ APD + ∠ CPD = ∠ APB + ∠ CPB ……. (3) From the figure we know that the angles surrounding the point P is 360o So we get ∠ APD + ∠ CPD + ∠ APB + ∠ CPB = 360o By grouping we get ∠ APB + ∠ CPB = 360o – (∠ APD + ∠ CPD) …… (4) Now by substitution of (4) in (3) ∠ APD + ∠ CPD = 360o – (∠ APD + ∠ CPD) On further calculation 2 (∠ APD + ∠ CPD) = 360o By division we get ∠ APD + ∠ CPD = 180o Therefore, it is proved that CPA is a straight line.

5.

14. In the given figure, ABCD is a square and P isa point inside it such that PB = PD. Prove thatCPA is a straight line.

Answer»

Answer:

is given that ABCD is a square and P is a point inside it such that PB = PD Considering △ APD and △ APB We KNOW that all the sides are equal in a square So we get DA = AB AP is common i.e. AP = AP ACCORDING to SSS congruence criterion △ APD ≅ △ APB We get ∠ APD = ∠ APB (c. p. c. t)….. (1) Considering △ CPD and △ CPB We know that all the sides are equal in a square So we get CD = CB CP is common i.e. CP = CP According to SSS congruence criterion △ CPD ≅ △ CPB We get ∠ CPD = ∠ CPB (c. p. c. t)….. (2) By adding both the equation (1) and (2) ∠ APD + ∠ CPD = ∠ APB + ∠ CPB ……. (3) From the figure we know that the angles surrounding the point P is 360o So we get ∠ APD + ∠ CPD + ∠ APB + ∠ CPB = 360o By grouping we get ∠ APB + ∠ CPB = 360o – (∠ APD + ∠ CPD) …… (4) Now by substitution of (4) in (3) ∠ APD + ∠ CPD = 360o – (∠ APD + ∠ CPD) On further calculation 2 (∠ APD + ∠ CPD) = 360o By division we get ∠ APD + ∠ CPD = 180o Therefore, it is proved that CPA is a straight line.

Discussion

6.	Verify whether the following are zeroes of polynomial, against them. 3) p(x)=x^2-1, x=1, -1
Answer» Step-by-step EXPLANATION: x²-1 x=1 1²-1=0 x= -1 (-1)²-1 1-1=0 so, 1,-1 are the ZERO's of x²-1 please mark my answer as BRAINLIEST it's very NEEDED for me

6.

Verify whether the following are zeroes of polynomial, against them. 3) p(x)=x^2-1, x=1, -1

Answer»

Step-by-step EXPLANATION:

x²-1

x=1

1²-1=0

x= -1

(-1)²-1

1-1=0

so, 1,-1 are the ZERO's of x²-1

please mark my answer as BRAINLIEST it's very NEEDED for me

Discussion

7.	6.Raj reads 1 4 of a book in 1 hour. How much part of the book will he read in 3 1 5 hours?
Answer» RAJ reads in 1 hour = 1/4 0F total BOOK rajreads in 315 hours = $\frac{1}{4}$ of 315 = 315/4 he reads in 315 hrs 78.74 book he reads in 315 hours......... ....................HOPE IT HELPS........................ (EXCUSE me have uu wrote 14 books or 1/4 of a book)please tell.............and plz plz plz MARK it as brainliest

7.

6.Raj reads 1 4 of a book in 1 hour. How much part of the book will he read in 3 1 5 hours?

Answer»

RAJ reads in 1 hour = 1/4 0F total BOOK

rajreads in 315 hours = $\frac{1}{4}$ of 315 = 315/4 he reads in 315 hrs

78.74 book he reads in 315 hours.........

....................HOPE IT HELPS........................

(EXCUSE me have uu wrote 14 books or 1/4 of a book)please tell.............and plz plz plz MARK it as brainliest

Discussion

8.	Q4. Additive inverse of1) -7 by 5
Answer» ANSWER: The answer is 7/5............

8.

Q4. Additive inverse of1) -7 by 5

Answer»

ANSWER:

The answer is 7/5............

Discussion

9.	Al. Find two irrational numbersbetween 2 and 2.5Q2. Express0.15 in Plq formandQ3, of as 2+ 3+ √5b = 3+√3 - rfind (a- 2²+ (6-3)4. visualise 9.87 on number line,
Answer» ANSWER: ONLY one rational NUMBER between 2 and 2.5, and it is 2.1234 ! Step-by-step explanation: PLEASE make brainlist answer and please follow me

9.

Al. Find two irrational numbersbetween 2 and 2.5Q2. Express0.15 in Plq formandQ3, of as 2+ 3+ √5b = 3+√3 - rfind (a- 2²+ (6-3)4. visualise 9.87 on number line,

Answer»

ANSWER:

ONLY one rational NUMBER between 2 and 2.5, and it is 2.1234 !

Step-by-step explanation:

PLEASE make brainlist answer and please follow me

Discussion

10.	I. WRITE THE NUMBERS FROM 15218 TO 15317
Answer» Answer: 15219, 15220, 1521, 1522, 1523, 1524, 1525 .1526 1527, 1528 ,1529, 1530, 1531 ,1532, 1533 ,1534, 1535, 1536

10.

I. WRITE THE NUMBERS FROM 15218 TO 15317

Answer»

Answer:

15219, 15220, 1521, 1522, 1523, 1524, 1525 .1526 1527, 1528 ,1529, 1530, 1531 ,1532, 1533 ,1534, 1535, 1536

Discussion

11.	The sum of two integers is –35. If one of them is 25 then find the other number.
Answer» LET the other number be x Now,according to question---- 25+x= -35 x= -35-25 x= -60 Thus,the other number is -60

11.

The sum of two integers is –35. If one of them is 25 then find the other number.

Answer»

LET the other number be x

Now,according to question----

25+x= -35

x= -35-25

x= -60

Thus,the other number is -60

Discussion

12.	Please answer it I'll mark it as brainlist
Answer» Answer: Step-by-step explanation: to FIND the total SALES SIMPLY add the 2 values 285891+400768 =686659 thus the total sales were 686659 as 400768>285891 thus, the sales in the SECOND WEEK were bigger by; by subtraction-:400768-285891 =114877

12.

Please answer it I'll mark it as brainlist

Answer»

Answer:

Step-by-step explanation:

to FIND the total SALES SIMPLY add the 2 values

285891+400768

=686659

thus the total sales were 686659

as 400768>285891

thus, the sales in the SECOND WEEK were bigger by;

by subtraction-:400768-285891

=114877

Discussion

13.	The product of two negative integers is ------------
Answer» ANSWER: HEYA MATE ☺ $the \: product \: of \: two \: negative \: integers \: is \\ positive \: integers$ ↔hope it HELPS U ↔

13.

The product of two negative integers is ------------

Answer»

ANSWER:

HEYA MATE ☺

$the \: product \: of \: two \: negative \: integers \: is \\ positive \: integers$

↔hope it HELPS U ↔

Discussion

14.	What is the solution for 3x- x-2/3 = 4-x-1/4
Answer» What is the SOLUTION for 3X- x-2/3 = 4-x-1/4

Discussion

15.	Is the number 2/-3 rational? Think about it.
Answer» Answer: yes Step-by-step EXPLANATION: RATIONAL number is is a number in the form of p/Q where q is not equal to 0 and p and q should be INTEGER. hope HELPED you

15.

Is the number 2/-3 rational? Think about it.

Answer»

Answer:

yes

Step-by-step EXPLANATION:

RATIONAL number is is a number in the form of p/Q

where q is not equal to 0 and p and q should be INTEGER.

hope HELPED you

Discussion

16.	Reduce each of the following in the lowest terms 108/195
Answer» Answer: 36/65 Step-by-step EXPLANATION: = 108/195 = 36/65

16.

Reduce each of the following in the lowest terms 108/195

Answer»

Answer:

36/65

Step-by-step EXPLANATION:

= 108/195

= 36/65

Discussion

17.	2. Simplify the following.a.19 + 2 x 11+ 6 x 2d. 1 + 5 = 1 of 5 - 1
Answer» Answer: A. 474 D. 2/3 Step-by-step EXPLANATION: here is ur answer DEAR... follow me mark me BRAINLIST... GOD bless you..

17.

2. Simplify the following.a.19 + 2 x 11+ 6 x 2d. 1 + 5 = 1 of 5 - 1

Answer»

Answer:

A. 474

D. 2/3

Step-by-step EXPLANATION:

here is ur answer DEAR...

follow me

mark me BRAINLIST...

GOD bless you..

Discussion

18.	Two parallel sides of an isosceles trapezium are 31 cm and 15 cm. Its non-parallel sides are each equal to17 cm. Find the area of the trapezium.
Answer» ANSWER: WAIT I am SOLVING..........

18.

Two parallel sides of an isosceles trapezium are 31 cm and 15 cm. Its non-parallel sides are each equal to17 cm. Find the area of the trapezium.

Answer»

ANSWER:

WAIT I am SOLVING..........

Discussion

19.	In the given figure, AOB is a line, find x
Answer» ANSWER: x=22.5 Step-by-step explanation: 3x+x+90=180 4x+90=180 4x=180-90 4x=90 2x=45 x=22.5

19.

In the given figure, AOB is a line, find x

Answer»

ANSWER:

x=22.5

Step-by-step explanation:

3x+x+90=180
4x+90=180
4x=180-90
4x=90
2x=45
x=22.5

Discussion

20.	Convert 1 3/6 into a decimal
Answer» Answer: 2.1667 Step-by-step explanation: 13/6=2.1667 *PLEASE RATE, THANK AND MARK AS BRAINLIEST.*

20.

Convert 1 3/6 into a decimal

Answer»

Answer:

2.1667

Step-by-step explanation:

13/6=2.1667

PLEASE RATE, THANK AND MARK AS BRAINLIEST.

Discussion

21.	The taxi fare in a city is as follows: For the first kilometre , the fare is Rs 4 and for the subsequent distance it is Rs 5 per km . Taking the distance covered as X km and total fare as Rs Y, write a linear equation for this information , and draw graph.
Answer» Step-by-step EXPLANATION: Y=4+5(X-1) Y=4+5X-5 5X-Y=1 take X, Y values which satisfy above equation PLEASE mark my ANSWER as BRAINLIEST it's very NEEDED for me

21.

The taxi fare in a city is as follows: For the first kilometre , the fare is Rs 4 and for the subsequent distance it is Rs 5 per km . Taking the distance covered as X km and total fare as Rs Y, write a linear equation for this information , and draw graph.

Answer»

Step-by-step EXPLANATION:

Y=4+5(X-1)

Y=4+5X-5

5X-Y=1

take X, Y values which satisfy above equation

PLEASE mark my ANSWER as BRAINLIEST it's very NEEDED for me

Discussion

22.	9/3y+2=5 solve and explain the question above
Answer» *ANSWER* IS -1/15 Explaination 9/3y+2=5 5(3y+2)=9 15y+10=9 15y=9-10 15y= -1 y= -1/15

22.

9/3y+2=5 solve and explain the question above

Answer»

ANSWER IS -1/15

Explaination

9/3y+2=5

5(3y+2)=9

15y+10=9

15y=9-10

15y= -1

y= -1/15

Discussion

23.	7. In a class test containing 10 questions, 5 marks are awarded for every correct answerand (-2) marks are awarded for every incorrect answer and 0 for questions notattempted1. Mohan gets four correct and six incorrect answers. What is his score?2.Reshma gets five correct answers and five incorrect answers, what is her score?3.Heena gets two correct and five incorrect answers out of seven questions sheattempts. What is her score?
Answer» Step-by-step explanation: 1.4(5)+6(-2)=20-12=8 2.5(5)+5(-2)=25-10=15 3.2(5)+5(-2)+7(0)=0 please mark my ANSWER as BRAINLIEST it's very needed for me

23.

7. In a class test containing 10 questions, 5 marks are awarded for every correct answerand (-2) marks are awarded for every incorrect answer and 0 for questions notattempted1. Mohan gets four correct and six incorrect answers. What is his score?2.Reshma gets five correct answers and five incorrect answers, what is her score?3.Heena gets two correct and five incorrect answers out of seven questions sheattempts. What is her score?

Answer»

Step-by-step explanation:

1.4(5)+6(-2)=20-12=8

2.5(5)+5(-2)=25-10=15

3.2(5)+5(-2)+7(0)=0

please mark my ANSWER as BRAINLIEST it's very needed for me

Discussion

24.	What is 1+1?please answer fast
Answer» ANSWER: $1 + 1 = 2 \\ hope \: it \: helps \: to \: u$

24.

What is 1+1?please answer fast

Answer»

ANSWER:

$1 + 1 = 2 \\ hope \: it \: helps \: to \: u$

Discussion

25.	The number 8000 more than 7 2894
Answer» ANSWER: OK I'll be there in about your mom Step-by-step EXPLANATION: GOOD AFTERNOON

25.

The number 8000 more than 7 2894

Answer»

ANSWER:

OK I'll be there in about your mom

Step-by-step EXPLANATION:

GOOD AFTERNOON

Discussion

26.	jill is playing cards with her friend when she draws from a pack of 20 cards numbered from 1 to 20. What is the probability of drawing a number that is square
Answer» The probability of drawing a number that is square is \frac{1}{5} GIVEN : jill is playing cards with her friend when she draws a card from a PACK of 20 cards numbered from 1 to 20. To find : What is the probability of drawing a number that is square \TEXT{Probability}=\frac{\text{Favorable outcome}}{\text{Total number of outcome}}Probability= Total number of outcome Favorable outcome Total number of outcome = 20 Square numbers between 1 to 20 is 1,4,9,16 Favorable outcome of (drawing a number that is square) = 4 \text{Probability}=\frac{4}{20}Probability= 20 4 \text{Probability}=\frac{1}{5}Probability= Therefore, The probability of drawing a number that is square is \frac{1}{5}

26.

jill is playing cards with her friend when she draws from a pack of 20 cards numbered from 1 to 20. What is the probability of drawing a number that is square

Answer»

The probability of drawing a number that is square is \frac{1}{5}

GIVEN : jill is playing cards with her friend when she draws a card from a PACK of 20 cards numbered from 1 to 20.

To find : What is the probability of drawing a number that is square

\TEXT{Probability}=\frac{\text{Favorable outcome}}{\text{Total number of outcome}}Probability=

Total number of outcome

Favorable outcome

Total number of outcome = 20

Square numbers between 1 to 20 is 1,4,9,16

Favorable outcome of (drawing a number that is square) = 4

\text{Probability}=\frac{4}{20}Probability=

20

4

\text{Probability}=\frac{1}{5}Probability=

Therefore, The probability of drawing a number that is square is \frac{1}{5}

Discussion

27.	9 , ? , 1664 , 10 , 36 144 , 20 , 256
Answer» ANSWER: .........m...... 5 ...........

27.

9 , ? , 1664 , 10 , 36 144 , 20 , 256

Answer»

ANSWER:

.........m......

5 ...........

Discussion

28.	Name the property under addition or multiplication used for the following(-3/7)+4/6=4/6+(-3/7)
Answer» ANSWER: COMMUTATIVITY is the PROPERTY mate. pls MARK as BRAINLIEST

28.

Name the property under addition or multiplication used for the following(-3/7)+4/6=4/6+(-3/7)

Answer»

ANSWER:

COMMUTATIVITY is the PROPERTY mate.

pls MARK as BRAINLIEST

Discussion

29.	The prime number between 132 and 138 is
Answer» Answer: 137 is the correct answer. Step-by-step EXPLANATION: *PLEASE RATE, THANK AND MARK AS BRAINLIEST.*

29.

The prime number between 132 and 138 is

Answer»

Answer:

137 is the correct answer.

Step-by-step EXPLANATION:

PLEASE RATE, THANK AND MARK AS BRAINLIEST.

Discussion

30.	50/2x+2=7 solve and explain the question above
Answer» $Given \: Linear \: <klux>EQUATION</klux>:\frac{50}{2x+2} = 7$ $\implies 50 = 7(2x+2)$ $\implies 50 = 14x+ <klux>14</klux>$ /* Subtract both sides of equation by 14 , we get */ $\implies 50 - 14 = 14x+ 14 - 14$ $\implies 36 = 14x$ $\implies 14x = 36$ $\implies x =\frac{ 36}{14}$ $\implies x =\frac{ 18}{7}$ THEREFORE., $\red{ Value \:of \: x }\green {=\frac{ 18}{7} }$ ♪•••

30.

50/2x+2=7 solve and explain the question above

Answer»

$Given \: Linear \: <klux>EQUATION</klux>:\frac{50}{2x+2} = 7$

$\implies 50 = 7(2x+2)$

$\implies 50 = 14x+ <klux>14</klux>$

/* Subtract both sides of equation by 14 , we get */

$\implies 50 - 14 = 14x+ 14 - 14$

$\implies 36 = 14x$

$\implies 14x = 36$

$\implies x =\frac{ 36}{14}$

$\implies x =\frac{ 18}{7}$

THEREFORE.,

$\red{ Value \:of \: x }\green {=\frac{ 18}{7} }$

♪•••

Discussion

31.	2x/3+3y/4=7,5x-3y=18 simultanious linear eqution
Answer» $\large \green{ \underline{answer}} \\ \\ \large \implies \therefore \orange{ \boxed{ \: \: \: x =6 \: \: \: \: \: and \: \: \: \: y = 4 }} \\ \\ \large \implies \orange{ \underline{step \: - \: by \: - \: step \: \: \: explanation}} \\ \\ \large \implies{1) = \frac{2x}{3} + \frac{3y}{4} = 7......... (1) } \\ \\ \large \implies{2) = 5x - 3y = 18........(2)} \\ \\ \large \implies{we \: \: can \: \: write \: \: as \: \: equation \:( 1)} \\ \\ \large \implies{8x + 9y = 84....(1)} \\ \\ \large \implies{5x - 3y = 18....(2)} \\ \\ \large \implies{multiply \: \: equation \: \: (1) \: \: by \: \: 1 \: \: } \\ \\ \large \implies{multiply \: \: equation \: \: (2) \: by \: \: 3} \\ \\ \large \implies \therefore{equation \: \: \: will \: \: be \: \: \: written \: \: as} \\ \\ \large \implies{8x + 9y = 84...(1)} \\ \\ \large \implies{15x - 9y = 54....(2)} \\ \\ \large \implies{23x = 138} \\ \\ \large \implies{x = 6} \\ \\ \large \implies{put \: \: the \: \: value \: \: of \: \: x \: \: in \: \: equation \: \: (2)} \\ \\ \large \implies{y = 4} \\ \\ \large \implies \therefore \green{ \boxed{ \: \: x = 6 \: \: \: \: and \: \: \: y = 4}}$

31.

2x/3+3y/4=7,5x-3y=18 simultanious linear eqution

Answer»

$\large \green{ \underline{answer}} \\ \\ \large \implies \therefore \orange{ \boxed{ \: \: \: x =6 \: \: \: \: \: and \: \: \: \: y = 4 }} \\ \\ \large \implies \orange{ \underline{step \: - \: by \: - \: step \: \: \: explanation}} \\ \\ \large \implies{1) = \frac{2x}{3} + \frac{3y}{4} = 7......... (1) } \\ \\ \large \implies{2) = 5x - 3y = 18........(2)} \\ \\ \large \implies{we \: \: can \: \: write \: \: as \: \: equation \:( 1)} \\ \\ \large \implies{8x + 9y = 84....(1)} \\ \\ \large \implies{5x - 3y = 18....(2)} \\ \\ \large \implies{multiply \: \: equation \: \: (1) \: \: by \: \: 1 \: \: } \\ \\ \large \implies{multiply \: \: equation \: \: (2) \: by \: \: 3} \\ \\ \large \implies \therefore{equation \: \: \: will \: \: be \: \: \: written \: \: as} \\ \\ \large \implies{8x + 9y = 84...(1)} \\ \\ \large \implies{15x - 9y = 54....(2)} \\ \\ \large \implies{23x = 138} \\ \\ \large \implies{x = 6} \\ \\ \large \implies{put \: \: the \: \: value \: \: of \: \: x \: \: in \: \: equation \: \: (2)} \\ \\ \large \implies{y = 4} \\ \\ \large \implies \therefore \green{ \boxed{ \: \: x = 6 \: \: \: \: and \: \: \: y = 4}}$

Discussion

32.	5.There are 1800 apples in a box. 4 18 of the apples are rotten, and 2 5 of them are sold. How many apples are left?
Answer» ANSWER: Hope my answer helps you mate :-) Step-by-step EXPLANATION: *Total* *APPLE=1800 Rotten* *apple=* 418 *sold* *apple* = 25 *Apple* *LEFT* =1800-418-25=1357 *Mark* as *brainliest* *answer* *and* *follow* me ✔️☑️⭐

32.

5.There are 1800 apples in a box. 4 18 of the apples are rotten, and 2 5 of them are sold. How many apples are left?

Answer»

ANSWER:

Hope my answer helps you mate :-)

Step-by-step EXPLANATION:

Total APPLE=1800

Rotten apple= 418

sold apple = 25

Apple LEFT =1800-418-25=1357

Mark as brainliest answer and follow me ✔️☑️⭐

Discussion

33.	Solution of 1/3 + 1/5
Answer» ANSWER: The answer is 8/15 Step-by-step EXPLANATION: MARK it as BRAINLIEST and FOLLOW me ...

33.

Solution of 1/3 + 1/5

Answer»

ANSWER:

The answer is 8/15

Step-by-step EXPLANATION:

MARK it as BRAINLIEST and FOLLOW me ...

Discussion

34.	Write the following in statement form (iv)m÷5=3
Answer» ANSWER: 15.. is the answer Step-by-step explanation: PLEASE MARK as brainlist answer and FOLLOW me and thanz my 5ANSWER please

34.

Write the following in statement form (iv)m÷5=3

Answer»

ANSWER:

15..

is the answer

Step-by-step explanation:

PLEASE MARK as brainlist answer and FOLLOW me and thanz my 5ANSWER please

Discussion

35.	The face value of 2 in 2435
Answer» ANSWER: 2 is RIGHT answer of this QUESTION

35.

The face value of 2 in 2435

Answer»

ANSWER:

2 is RIGHT answer of this QUESTION

Discussion

36.	4 + 2 root 3 divided by 4 - 2 root 3
Answer» *ANSWER* is *1.40192379* o

36.

4 + 2 root 3 divided by 4 - 2 root 3

Answer»

ANSWER is 1.40192379

o

Discussion

37.	Subtract.ti) -7xfrom 3x
Answer» Step-by-step EXPLANATION: Here, 3X - ( -7x) 3x + 10x 13 x answer

37.

Subtract.ti) -7xfrom 3x

Answer»

Step-by-step EXPLANATION:

Here,

3X - ( -7x)

3x + 10x

13 x answer

Discussion

38.	Please answer this question step by step find the product of the following expression
Answer» Answer: (a2−8a−5)(X)(7a2−4a−5) Step-by-step EXPLANATION: =7a4x−60a3x−8a2x+60ax+25x plz MARK me BRAINLIST plz

38.

Please answer this question step by step find the product of the following expression

Answer»

Answer:

(a2−8a−5)(X)(7a2−4a−5)

Step-by-step EXPLANATION:

=7a4x−60a3x−8a2x+60ax+25x

plz MARK me BRAINLIST plz

Discussion

39.	X3+4x2-3x+10÷x+10 by long division method
Answer» ANSWER: 5 is the answer to the QUESTION

39.

X3+4x2-3x+10÷x+10 by long division method

Answer»

ANSWER:

5 is the answer to the QUESTION

Discussion

40.	256 , 126 ,32 ,112 ,56 ,14 ,800 ,400 , ?
Answer» ANSWER: 200 is the answer because it is the PATTERN of

40.

256 , 126 ,32 ,112 ,56 ,14 ,800 ,400 , ?

Answer»

ANSWER:

200 is the answer because it is the PATTERN of

Discussion

41.	Please answer this for meIt’s urgent
Answer» ANSWER: why so IMPORTANT

41.

Please answer this for meIt’s urgent

Answer»

ANSWER:

why so IMPORTANT

Discussion

42.	The place value of 7 in 57 842
Answer» ANSWER: The PLACE VALUE of 7 in 57842 is 7000

42.

The place value of 7 in 57 842

Answer»

ANSWER:

The PLACE VALUE of 7 in 57842 is 7000

Discussion

43.	Always a33. For x =and y =-98insert a rational number between:4(ii) (x - y)- and x-1 - y-1(i) (x + y)-1 and x-1 + y-1
Answer» ANSWER: UHM... SORRY what topic Step-by-step explanation: i dont understand

43.

Always a33. For x =and y =-98insert a rational number between:4(ii) (x - y)- and x-1 - y-1(i) (x + y)-1 and x-1 + y-1

Answer»

ANSWER:

UHM... SORRY what topic

Step-by-step explanation:

i dont understand

Discussion

44.	Can you answer these
Answer» Answer: a) 8 possible OUTCOMES are there as TWO outcomes for COIN and 6 for dice. b) probability of GETTING a tail is 1/2 and getting 5 is 1/6 I.e. 2/8=1/4 c)1/2 and 4/6 i.e. 5/8

44.

Can you answer these

Answer»

Answer:

a) 8 possible OUTCOMES are there as TWO outcomes for COIN and 6 for dice.

b) probability of GETTING a tail is 1/2 and getting 5 is 1/6

I.e. 2/8=1/4

c)1/2 and 4/6 i.e. 5/8

Discussion

45.	15 more than 23872378 is
Answer» ANSWER: the answer for your QUESTION is 23872403.

45.

15 more than 23872378 is

Answer»

ANSWER:

the answer for your QUESTION is 23872403.

Discussion

46.	Simplfy:2/-3×4/4 what is the answer
Answer» Step-by-step EXPLANATION: $2 \div - 3 \times 4 \div 4 \\ = 2 \div - 3 \times 1 \\$ =2/-3

46.

Simplfy:2/-3×4/4 what is the answer

Answer»

Step-by-step EXPLANATION:

$2 \div - 3 \times 4 \div 4 \\ = 2 \div - 3 \times 1 \\$

=2/-3

Discussion

47.	Find the value of 2575÷25-2575÷2575 solve the problem
Answer» ANSWER: 102 is RIGHT answer of this QUESTION

47.

Find the value of 2575÷25-2575÷2575 solve the problem

Answer»

ANSWER:

102 is RIGHT answer of this QUESTION

Discussion

48.	Write the coefficients of terms y and y2 in the given expression 13 – y + 5y2.
Answer» ANSWER: -1 and 5 are the COEFFICIENTS of this EXPRETION

48.

Write the coefficients of terms y and y2 in the given expression 13 – y + 5y2.

Answer»

ANSWER:

-1 and 5 are the COEFFICIENTS of this EXPRETION

Discussion

49.	A(a-4) - a + 4 please tell the answer as fast as you can
Answer» ANSWER: a(a-4)-a+4 =a(a-4)-(a-4) =(a-4) (a-1) Step-by-step EXPLANATION:

49.

A(a-4) - a + 4 please tell the answer as fast as you can

Answer»

ANSWER:

a(a-4)-a+4

=a(a-4)-(a-4)

=(a-4) (a-1)

Step-by-step EXPLANATION:

Discussion

50.	plz tell the what is the real life implications of »'BASIC GEOMETRICAL IDEAS'«
Answer» Answer: Applications of geometry in the real world include computer-aided design for construction blueprints, the design of assembly systems in manufacturing, nanotechnology, computer GRAPHICS, visual graphs, VIDEO game programming and virtual reality creation. Step-by-step explanation: Mark brainliest and thnks my 50 answer to text with me.

50.

plz tell the what is the real life implications of »'BASIC GEOMETRICAL IDEAS'«

Answer»

Answer:

Applications of geometry in the real world include computer-aided design for construction blueprints, the design of assembly systems in manufacturing, nanotechnology, computer GRAPHICS, visual graphs, VIDEO game programming and virtual reality creation.

Step-by-step explanation:

Mark brainliest and thnks my 50 answer to text with me.

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

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Need urgently answer pls​

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I. WRITE THE NUMBERS FROM 15218 TO 15317​

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Please answer it I'll mark it as brainlist​

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What is the solution for 3x- x-2/3 = 4-x-1/4

Is the number 2/-3 rational? Think about it.​

yes

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2. Simplify the following.a.19 + 2 x 11+ 6 x 2d. 1 + 5 = 1 of 5 - 1​

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Convert 1 3/6 into a decimal​

2.1667

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What is 1+1?please answer fast

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137 is the correct answer.

50/2x+2=7 solve and explain the question above

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5.There are 1800 apples in a box. 4 18 of the apples are rotten, and 2 5 of them are sold. How many apples are left?

Hope my answer helps you mate :-)

Mark as brainliest answer and follow me ✔️☑️⭐

Solution of 1/3 + 1/5​

Write the following in statement form (iv)m÷5=3

PLEASE MARK as brainlist answer and FOLLOW me and thanz my 5ANSWER please

The face value of 2 in 2435​

4 + 2 root 3 divided by 4 - 2 root 3

Subtract.ti) -7xfrom 3x​

Please answer this question step by step find the product of the following expression​

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256 , 126 ,32 ,112 ,56 ,14 ,800 ,400 , ?​

Please answer this for meIt’s urgent

The place value of 7 in 57 842​

Always a33. For x =and y =-98insert a rational number between:4(ii) (x - y)- and x-1 - y-1(i) (x + y)-1 and x-1 + y-1​

Can you answer these

15 more than 23872378 is​

Simplfy:2/-3×4/4 what is the answer​

Find the value of 2575÷25-2575÷2575 solve the problem​

Write the coefficients of terms y and y2 in the given expression 13 – y + 5y2.​

A(a-4) - a + 4 please tell the answer as fast as you can

plz tell the what is the real life implications of »'BASIC GEOMETRICAL IDEAS'«​

Applications of geometry in the real world include computer-aided design for construction blueprints, the design of assembly systems in manufacturing, nanotechnology, computer GRAPHICS, visual graphs, VIDEO game programming and virtual reality creation.

Mark brainliest and thnks my 50 answer to text with me.

If a + b + c = 0, then find the value of a^2- bc

Need urgently answer pls

Pagewsite pair of integers whoseSum gives O.

14. In the given figure, ABCD is a square and P isa point inside it such that PB = PD. Prove thatCPA is a straight line.

Verify whether the following are zeroes of polynomial, against them. 3) p(x)=x^2-1, x=1, -1

Q4. Additive inverse of1) -7 by 5

Al. Find two irrational numbersbetween 2 and 2.5Q2. Express0.15 in Plq formandQ3, of as 2+ 3+ √5b = 3+√3 - rfind (a- 2²+ (6-3)4. visualise 9.87 on number line,

I. WRITE THE NUMBERS FROM 15218 TO 15317

Please answer it I'll mark it as brainlist

Is the number 2/-3 rational? Think about it.

Reduce each of the following in the lowest terms 108/195

2. Simplify the following.a.19 + 2 x 11+ 6 x 2d. 1 + 5 = 1 of 5 - 1

Two parallel sides of an isosceles trapezium are 31 cm and 15 cm. Its non-parallel sides are each equal to17 cm. Find the area of the trapezium.

In the given figure, AOB is a line, find x

Convert 1 3/6 into a decimal

The taxi fare in a city is as follows: For the first kilometre , the fare is Rs 4 and for the subsequent distance it is Rs 5 per km . Taking the distance covered as X km and total fare as Rs Y, write a linear equation for this information , and draw graph.

The number 8000 more than 7 2894

9 , ? , 1664 , 10 , 36 144 , 20 , 256

Name the property under addition or multiplication used for the following(-3/7)+4/6=4/6+(-3/7)

The prime number between 132 and 138 is

Solution of 1/3 + 1/5

The face value of 2 in 2435

Subtract.ti) -7xfrom 3x

Please answer this question step by step find the product of the following expression

256 , 126 ,32 ,112 ,56 ,14 ,800 ,400 , ?

The place value of 7 in 57 842

Always a33. For x =and y =-98insert a rational number between:4(ii) (x - y)- and x-1 - y-1(i) (x + y)-1 and x-1 + y-1

15 more than 23872378 is

Simplfy:2/-3×4/4 what is the answer

Find the value of 2575÷25-2575÷2575 solve the problem

Write the coefficients of terms y and y2 in the given expression 13 – y + 5y2.

plz tell the what is the real life implications of »'BASIC GEOMETRICAL IDEAS'«