98971 + Interview Questions in Primary School in Math

1.	3. নীচের বীজগাণিতিক1© ab++ab bcca
Answer» Step-by-step EXPLANATION: Well what is this NoW.....

1.

3. নীচের বীজগাণিতিক1© ab++ab bcca

Answer»

Step-by-step EXPLANATION:

Well

what is this NoW.....

Discussion

2.	Q. Find supplementary angle of :
Answer» ANSWER: SUPPLEMENTARY ANGLE of 80 degree is 100 degree. Mark as brainliest

2.

Q. Find supplementary angle of :

Answer»

ANSWER:

SUPPLEMENTARY ANGLE of 80 degree is 100 degree.

Mark as brainliest

Discussion

3.	Please answer please answer fast
Answer» it's false hope it's HELPFUL please MARK me as BRAINLIST please and give thanks and RATING pleaseee please

3.

Please answer please answer fast

Answer»

it's false

hope it's HELPFUL please MARK me as BRAINLIST please and give thanks and RATING pleaseee please

Discussion

4.	8Find the areaof a square pieceland wheremeasures seeach side
Answer» ANSWER: if by mistake your 8 is on the TOP then your answer will be 64 cm or m square or if its not then it can be written as SS or one side of square MULTIPLIED with another side of square Hope this helped you* PLEASE mark me as Brainlist

4.

8Find the areaof a square pieceland wheremeasures seeach side

Answer»

ANSWER:

if by mistake your 8 is on the TOP then your answer will be 64 cm or m square or if its not then it can be written as S*S or one side of square MULTIPLIED with another side of square

Hope this helped you

PLEASE mark me as Brainlist

Discussion

5.	Divided 2x-1 By 4x^3-12x^2+14x-3
Answer» UR ANSWER is x-1 i HOPE it will be HELPFUL

5.

Divided 2x-1 By 4x^3-12x^2+14x-3

Answer»

UR ANSWER is x-1 i HOPE it will be HELPFUL

Discussion

6.	Add 5x²-13xy+4y²-9 and 7y²+5xy-12x²+13
Answer» Answer: 5x^2-13xy+4y^2-9+7y^2+5xy-12x^2+13 =-7x^2-8xy+11y^2+4

6.

Add 5x²-13xy+4y²-9 and 7y²+5xy-12x²+13

Answer»

Answer:

5x^2-13xy+4y^2-9+7y^2+5xy-12x^2+13

=-7x^2-8xy+11y^2+4

Discussion

7.	How much is y4- 12y2 + y +14 greater than 17y3 + 34y2- 51y + 68? 4
Answer» Answer: down beside my window poulter's down a moment then tabs open my window paint and shops again and home along to call my NOTICE to song but I WORK on ola he did they still in leg leg flies away so WhatsApp inside of completing a sword from above to settle and life skills and is a load of earthly is but we in TRAFFIC slash and then too deep ENGAGED to let them in with dead end heart and since load on no no all or still they

7.

How much is y4- 12y2 + y +14 greater than 17y3 + 34y2- 51y + 68? 4

Answer»

Answer:

down beside my window poulter's down a moment then tabs open my window paint and shops again and home along to call my NOTICE to song but I WORK on ola he did they still in leg leg flies away so WhatsApp inside of completing a sword from above to settle and life skills and is a load of earthly is but we in TRAFFIC slash and then too deep ENGAGED to let them in with dead end heart and since load on no no all or still they

Discussion

8.	2+2(2+20)+20=?what will be answer of it
Answer» Step-by-step explanation: 2+2(2+2×0)+2×0 2+2(4×0)+2×0 2+2×0+2×0 2+0+0=2 HOPE it HELPS you

8.

2+2(2+20)+20=?what will be answer of it

Answer»

Step-by-step explanation:

2+2(2+2×0)+2×0

2+2(4×0)+2×0

2+2×0+2×0

2+0+0=2

HOPE it HELPS you

Discussion

9.	Find the area of a rectangle whose length is 5.7 cm and breadth is 3.5 CM
Answer» ANSWER: AREA of rectangle = LENGTH × breadth = 5.7cm × 3.5cm = 19.95 $cm^{2}$ *MARK AS BRAINLIEST*

9.

Find the area of a rectangle whose length is 5.7 cm and breadth is 3.5 CM

Answer»

ANSWER:

AREA of rectangle = LENGTH × breadth

= 5.7cm × 3.5cm

= 19.95 $cm^{2}$

MARK AS BRAINLIEST

Discussion

10.	The modal value of the given score 20, 30, 40, 50, 40,15, 40,22,40 isa)30b)20c)40d)50pls answer
Answer» ANSWER: C 40 here's the answer FOLLOW me and MARK as BRAINLIEST

10.

The modal value of the given score 20, 30, 40, 50, 40,15, 40,22,40 isa)30b)20c)40d)50pls answer

Answer»

ANSWER:

C 40

here's the answer FOLLOW me and MARK as BRAINLIEST

Discussion

11.	1/5 divided by x gives -8/15. x is what?
Answer» ANSWER: (1/5)/X = -8/15 1/5x = -8/15 cross MULTIPLY 5x × -8 = 15 -40x = 15 x = 15/-40 Step-by-step explanation:

11.

1/5 divided by x gives -8/15. x is what?

Answer»

ANSWER:

(1/5)/X = -8/15

1/5x = -8/15

cross MULTIPLY

5x × -8 = 15

-40x = 15

x = 15/-40

Step-by-step explanation:

Discussion

12.	Which generation computer is best for me to buy
Answer» Answer: Poetry has a musical quality with RHYTHM, PITCH, METRE and it may use figures of speech such as simile and metaphor. While quite a few poems in this selection are in traditional forms, the unit also INCLUDES modern poems that are free from formal restrictions. Step-by-step explanation: HOPE this ans will help you plz follow me..

12.

Which generation computer is best for me to buy

Answer»

Answer:

Poetry has a musical quality with RHYTHM, PITCH, METRE and it may use figures of speech such as simile and metaphor. While quite a few poems in this selection are in traditional forms, the unit also INCLUDES modern poems that are free from formal restrictions.

Step-by-step explanation:

HOPE this ans will help you

plz follow me..

Discussion

13.	Simplify (3x+2y)²+(3x-2y)²
Answer» $= {(3x + 2y)}^{2} + {(3x - 2y)}^{2} \\ = 9 {x}^{2} + 4 {y}^{2} + 12xy + 9 {x}^{2} + 4 {y}^{2} - 12xy \\ = > 18 {x}^{2} + 8 {y}^{2}$

13.

Simplify (3x+2y)²+(3x-2y)²

Answer»

$= {(3x + 2y)}^{2} + {(3x - 2y)}^{2} \\ = 9 {x}^{2} + 4 {y}^{2} + 12xy + 9 {x}^{2} + 4 {y}^{2} - 12xy \\ = > 18 {x}^{2} + 8 {y}^{2}$

Discussion

14.	What is 263836+746508-6868÷5886-869x78668
Answer» Answer: -68041387.166836 Step-by-step EXPLANATION: HAPPY to help PLS mark me as the BRAINLIEST

14.

What is 263836+746508-6868÷5886-869x78668

Answer»

Answer:

-68041387.166836

Step-by-step EXPLANATION:

HAPPY to help

PLS mark me as the BRAINLIEST

Discussion

15.	Give the Geometric representation of 2x+4=0 as an equationi. in one variable. Ii. In two variables
Answer» ANSWER: II..2x+0y+4=0 ............

15.

Give the Geometric representation of 2x+4=0 as an equationi. in one variable. Ii. In two variables

Answer»

ANSWER:

II..2x+0y+4=0

............

Discussion

16.	Please answer thease question please fast
Answer» ANSWER: y = 5 ......................

16.

Please answer thease question please fast

Answer»

ANSWER:

y = 5

......................

Discussion

17.	B) numberlyingbetween7/13 and-4/3
Answer» ANSWER of this QUESTION is 5/3

17.

B) numberlyingbetween7/13 and-4/3

Answer»

ANSWER of this QUESTION is

5/3

Discussion

18.	Statement of equality is known as
Answer» ANSWER: INEQUALITY, I THINK it is the answer

18.

Statement of equality is known as

Answer»

ANSWER:

INEQUALITY, I THINK it is the answer

Discussion

19.	height of a place is 2800 meters above sea level and other places and hundred metre below sea level what is the difference between the level of these two
Answer» Answer: 2700 meter Step-by-step EXPLANATION:

19.

height of a place is 2800 meters above sea level and other places and hundred metre below sea level what is the difference between the level of these two

Answer»

Answer:

2700 meter

Step-by-step EXPLANATION:

Discussion

20.	Please answer these question please fast
Answer» ANSWER: HEY buddy Step-by-step explanation: 12.558 follow me

20.

Please answer these question please fast

Answer»

ANSWER:

HEY buddy

Step-by-step explanation:

12.558

follow me

Discussion

21.	X = -1 is a solution of the equation
Answer» Step-by-step explanation: What Are Numerical and Algebraic Expressions? An expression is just a mathematical phrase. In this TUTORIAL, you'll learn about two popular types of expressions: numerical and algebraic expressions. A numerical expression contains numbers and operations. An algebraic expression is almost exactly the same EXCEPT it also contains variables. Check out this tutorial to learn about these two popular kinds of expressions! Evaluate expressions at specific values of their variables. Include expressions that arise from formulas used in real-world problems. Perform arithmetic operations, including those involving whole-number exponents, in the conventional order when there are no parentheses to specify a particular order (Order of Operations). How Do You Evaluate an Algebraic Expression? Plugging variables into an expression is essential for solving many algebra problems. See how to plug in VARIABLE values by WATCHING this tutorial. What is a Variable? You can't do algebra without WORKING with variables, but variables can be confusing. If you've ever wondered what variables are, then this tutorial is for you!

21.

X = -1 is a solution of the equation

Answer»

Step-by-step explanation:

What Are Numerical and Algebraic Expressions?

An expression is just a mathematical phrase. In this TUTORIAL, you'll learn about two popular types of expressions: numerical and algebraic expressions. A numerical expression contains numbers and operations. An algebraic expression is almost exactly the same EXCEPT it also contains variables. Check out this tutorial to learn about these two popular kinds of expressions!

Evaluate expressions at specific values of their variables. Include expressions that arise from formulas used in real-world problems. Perform arithmetic operations, including those involving whole-number exponents, in the conventional order when there are no parentheses to specify a particular order (Order of Operations).

How Do You Evaluate an Algebraic Expression?

Plugging variables into an expression is essential for solving many algebra problems. See how to plug in VARIABLE values by WATCHING this tutorial.

What is a Variable?

You can't do algebra without WORKING with variables, but variables can be confusing. If you've ever wondered what variables are, then this tutorial is for you!

Discussion

22.	After 18 years Verna will be four times as old as his Sonu his present ages
Answer» ANSWER: Then his PRESENT AGE is 4

22.

After 18 years Verna will be four times as old as his Sonu his present ages

Answer»

ANSWER:

Then his PRESENT AGE is 4

Discussion

23.	ABCD is a parallelogram in which E is the midpoint of ab and de bisects angle D prove that:1)BC=BE2)CE bisects angle c
Answer» Step-by-step EXPLANATION: ఓఠఫఛపఛఠపఛపజఠఛపచఫబబౌఫజఫఫథషశోఫజఠఛశఫౌడజపఫజషౌఫఛడఫచబబ

23.

ABCD is a parallelogram in which E is the midpoint of ab and de bisects angle D prove that:1)BC=BE2)CE bisects angle c

Answer»

Step-by-step EXPLANATION:

ఓఠఫఛపఛఠపఛపజఠఛపచఫబబౌఫజఫఫథషశోఫజఠఛశఫౌడజపఫజషౌఫఛడఫచబబ

Discussion

24.	if the sides of an equilateral triangle are 3x–1/4 cm and 5x–3/6 cm ,find the perimeter of the triangle.
Answer» Step-by-step explanation: We can say that 3x-1/4 = 5x-3/6 since the sides of an equilateral TRIANGLE are equal. 3x-1/4 = 5x-3/6 (12x-1)/4 = (30x-3)/6 ~ 6(12x-1) = 4(30x-3) ~ 72x-6 = 120x-12 ~ -6+12 =120x-72x ~ 6 = 48X ~ x = 6/48 ~ x = 1/8 I think you can solve the rest. Please MARK BRAINLIEST

24.

if the sides of an equilateral triangle are 3x–1/4 cm and 5x–3/6 cm ,find the perimeter of the triangle.

Answer»

Step-by-step explanation:

We can say that

3x-1/4 = 5x-3/6 since the sides of an equilateral TRIANGLE are equal.

3x-1/4 = 5x-3/6

(12x-1)/4 = (30x-3)/6

~ 6(12x-1) = 4(30x-3)

~ 72x-6 = 120x-12

~ -6+12 =120x-72x

~ 6 = 48X

~ x = 6/48

~ x = 1/8

I think you can solve the rest.

Please MARK BRAINLIEST

Discussion

25.	2893889 * 497869-89809
Answer» Answer: 1.44077753 Step-by-step explanation: 2893889*497868-89809 = 1.44077753

25.

2893889 * 497869-89809

Answer»

Answer:

1.44077753

Step-by-step explanation:

2893889*497868-89809

= 1.44077753

Discussion

26.	Hiw to solve this equation
Answer» Answer: 5x^2-15x=5x^2-11x+2 -15x+11x=2 x=-2/4 x=-1/2

26.

Hiw to solve this equation

Answer»

Answer:

5x^2-15x=5x^2-11x+2

-15x+11x=2

x=-2/4

x=-1/2

Discussion

27.	CWEX7C20.8.2020Divide thefollowing936÷3. with explantion
Answer» Answer: 312 Step-by-step EXPLANATION: PLS. MARK as BRAINLIEST

27.

CWEX7C20.8.2020Divide thefollowing936÷3. with explantion

Answer»

Answer:

312

Step-by-step EXPLANATION:

PLS. MARK as BRAINLIEST

Discussion

28.	Statement of equality is know as
Answer» ANSWER: STATEMENT of EQUALITY is CALLED EQUATION

28.

Statement of equality is know as

Answer»

ANSWER:

STATEMENT of EQUALITY is CALLED EQUATION

Discussion

29.	There are 20 girls and 15 boys in a class.() What is the ratio of number of girls to the number of boys?What is the ratio of number of girls to the total number of students in the class?students in a class, 6 like football
Answer» *Answer:* 4:7 *Step-by-step EXPLANATION:* girls=20 boys=15 total=35 a)ratio=girls/boys=20/15=4:3 B)ratio=girls/total=20/35=4:7.

29.

There are 20 girls and 15 boys in a class.() What is the ratio of number of girls to the number of boys?What is the ratio of number of girls to the total number of students in the class?students in a class, 6 like football

Answer»

Answer:

4:7

Step-by-step EXPLANATION:

girls=20
boys=15
total=35
a)ratio=girls/boys=20/15=4:3
B)ratio=girls/total=20/35=4:7.

Discussion

30.	if the same pair of the values x, y satisfy the three equations ax+by+c=0 bx+cy+a=0 cx+ay+b=0 then find the relation between a, b, c.
Answer» Step-by-step EXPLANATION: Solving the first two EQUATIONS for x, y ; we get x = (c^2 - AB)/(b^2 - ac) and y = (a^2 -bc)/(b^2 -ac) . PUT these values of x, y in the third given equation, we get, c.(c^2 - ab)/(b^2 -ac) + a.(a^2-bc)/(b^2-ac) + b = 0 . It gives the required relation between a, b & c .Solve it further if desired.

30.

if the same pair of the values x, y satisfy the three equations ax+by+c=0 bx+cy+a=0 cx+ay+b=0 then find the relation between a, b, c.

Answer»

Step-by-step EXPLANATION:

Solving the first two EQUATIONS for x, y ; we get x = (c^2 - AB)/(b^2 - ac) and

y = (a^2 -bc)/(b^2 -ac) . PUT these values of x, y in the third given equation, we get, c.(c^2 - ab)/(b^2 -ac) + a.(a^2-bc)/(b^2-ac) + b = 0 . It gives the required relation between a, b & c .Solve it further if desired.

Discussion

31.	ABCD is a trapezium. EF is parralel to AD and BC. find the measure of the angles marked by x,y,z and p
Answer» Answer: CSIS CANALS BAGS man SHANK pagans kanji SNAG shah's jabs hajj scans land a haka Hagan KHAN

31.

ABCD is a trapezium. EF is parralel to AD and BC. find the measure of the angles marked by x,y,z and p

Answer»

Answer:

CSIS CANALS BAGS man SHANK pagans kanji SNAG shah's jabs hajj scans land a haka Hagan KHAN

Discussion

32.	If x and (x + 30" are complements of each other, find the value of x
Answer» $\tt \sqrt{ {(x - 1)}^{2} + {(y - 2)}^{2} } = \sqrt{ {(x - 3)}^{2} + {(y + 4)}^{2}}$ $\tt {(x)}^{2} + 1 - 2x + {(y)}^{2} + 4 - 4y = {(x)}^{2} + 9 - 6y + {(y)}^{2} + 16 + 8y$ $\tt 5 - 2x - 4y = 25 - 6x + 8y$ $\tt 4x = 20 + 12y$ $\tt 4x - 12y = 20$ $\tt x - 3y = 5 - - - (i)$ And $:\implies\tt \sqrt{ {(x - 3)}^{2} + {(y + 4)}^{2} } = \sqrt{ {(x - 5)}^{2} + {(y + 6)}^{2} }$ $:\implies\tt {(x)}^{2} + 9 - 6x + {(y)}^{2} + 16 + 8y = {(x)}^{2} + 25 - 10x + {(y)}^{2} + 36 + 12y$ $:\implies\tt 25 - 6x + 8y = 61 - 10x + 12y$ $:\implies\tt 4x - 4y = 36$ $:\implies\tt x - y = 9 - - - (ii)$

32.

If x and (x + 30" are complements of each other, find the value of x

Answer»

$\tt \sqrt{ {(x - 1)}^{2} + {(y - 2)}^{2} } = \sqrt{ {(x - 3)}^{2} + {(y + 4)}^{2}}$

$\tt {(x)}^{2} + 1 - 2x + {(y)}^{2} + 4 - 4y = {(x)}^{2} + 9 - 6y + {(y)}^{2} + 16 + 8y$

$\tt 5 - 2x - 4y = 25 - 6x + 8y$

$\tt 4x = 20 + 12y$

$\tt 4x - 12y = 20$

$\tt x - 3y = 5 - - - (i)$

And

$:\implies\tt \sqrt{ {(x - 3)}^{2} + {(y + 4)}^{2} } = \sqrt{ {(x - 5)}^{2} + {(y + 6)}^{2} }$

$:\implies\tt {(x)}^{2} + 9 - 6x + {(y)}^{2} + 16 + 8y = {(x)}^{2} + 25 - 10x + {(y)}^{2} + 36 + 12y$

$:\implies\tt 25 - 6x + 8y = 61 - 10x + 12y$

$:\implies\tt 4x - 4y = 36$

$:\implies\tt x - y = 9 - - - (ii)$

Discussion

33.	5. Write the prime factorization of each of thefollowing numbers.(1) 40(ii) 54(iii) 81(iv) 190(v) 385(vi) 728(vii) 884 (viii) 1000(ix) 1225
Answer» Step-by-step explanation: 1 40=2×2×2×5 54= 2×3×3 81 = 3×3×3×3 190= 2×5×13 385= 5×5×5×3

33.

5. Write the prime factorization of each of thefollowing numbers.(1) 40(ii) 54(iii) 81(iv) 190(v) 385(vi) 728(vii) 884 (viii) 1000(ix) 1225

Answer»

Step-by-step explanation:

1 40=2×2×2×5

54= 2×3×3

81 = 3×3×3×3

190= 2×5×13

385= 5×5×5×3

Discussion

34.	Ravi was asked to multiply a rational number by 2/3 by mistake he multiplied the rational number by 2/9.his answer was -16/5 more than the correct answer.find the rational no
Answer» ANSWER: PLEASE MARK as BRAINLIEST

34.

Ravi was asked to multiply a rational number by 2/3 by mistake he multiplied the rational number by 2/9.his answer was -16/5 more than the correct answer.find the rational no

Answer»

ANSWER:

PLEASE MARK as BRAINLIEST

Discussion

35.	10.Evaluate √6.4009.
Answer» HOPE it's HELPFUL MRK me BRAINLIST

35.

10.Evaluate √6.4009.

Answer»

HOPE it's HELPFUL

MRK me BRAINLIST

Discussion

36.	1/12 : 1/60 =?plz help me with it.
Answer» ANSWER: I GUESS the answer is 1/ 300 1/12 : 1/60 =1/300 (1/x:1/5x:1/25x)

36.

1/12 : 1/60 =?plz help me with it.

Answer»

ANSWER:

I GUESS the answer is 1/ 300

1/12 : 1/60 =1/300

(1/x:1/5x:1/25x)

Discussion

37.	The Constant term in 2X-10 isa)-10b)Xc)10d)2pls answer
Answer» Answer: the constant TERM of 2x-10 is 2 please MARK me as brainliest if you find it HELPFUL.

37.

The Constant term in 2X-10 isa)-10b)Xc)10d)2pls answer

Answer»

Answer:

the constant TERM of 2x-10 is 2

please MARK me as brainliest if you find it HELPFUL.

Discussion

38.	105 7/15 + 220 2/15(give your answer in the simpleat form)
Answer» ANSWER: =105 7/15 +220 2/15 =1582/15 + 3302/15 =1582 +3302 15 = 4884 15... Step-by-step EXPLANATION: HOPE its help you... please mark my answer as brainliest........

38.

105 7/15 + 220 2/15(give your answer in the simpleat form)

Answer»

ANSWER:

=105 7/15 +220 2/15

=1582/15 + 3302/15

=1582 +3302

15

= 4884

15...

Step-by-step EXPLANATION:

HOPE its help you...

please mark my answer as brainliest........

Discussion

39.	Find out the value of x x: 14 :: 5 : 5
Answer» Answer: HOPE it helps you PLS mark me as brainiest and follow me pls.....

39.

Find out the value of x x: 14 :: 5 : 5

Answer»

Answer:

HOPE it helps you

PLS mark me as brainiest and follow me pls.....

Discussion

40.	4. An example of a perfectnumber is89116
Answer» Answer: Ans. 8 is the EXAMPLE of PERFECT number

40.

4. An example of a perfectnumber is89116

Answer»

Answer:

Ans. 8 is the EXAMPLE of PERFECT number

Discussion

41.	Find the HCF of the following numbers by the prime factorisation method :- 32,48,and 80
Answer» We found the factors and prime factorization of 32 and 80. The BIGGEST common factor NUMBER is the hcf number. So the GREATEST common factor 32 and 80 is 16.Jul 2, 2020

Discussion

42.	How it come 2/5 part of an apple that somu ate
Answer» ANSWER: PLEASE TELL the FULL QUESTION

42.

How it come 2/5 part of an apple that somu ate

Answer»

ANSWER:

PLEASE TELL the FULL QUESTION

Discussion

43.	A sum of $500 is in the form ofdenominations of $5 and $10. If the totalnumber of notes is 90 find thenumberofnotes of each denomination?
Answer» ANSWER: let the number of $5notes be x and $10notes be y so, x+y=90 => -5x-5y= -450 ..............(1) valve of notes is 5x+10y=500..................(2) add (2)+(1) => 5x+10y-5x-5y=500-450 => 5y=50 => y=10 so, x=80 SO NO: OF $5 *NOTES* IS 80 $10 *NOTES* IS 10 PLEASE MAKE MY ANSWER AS BRAINLIEST PLEASE

43.

A sum of $500 is in the form ofdenominations of $5 and $10. If the totalnumber of notes is 90 find thenumberofnotes of each denomination?

Answer»

ANSWER:

let the number of $5notes be x and $10notes be y

so, x+y=90 => -5x-5y= -450 ..............(1)

valve of notes is 5x+10y=500..................(2)

add (2)+(1)

=> 5x+10y-5x-5y=500-450

=> 5y=50 => y=10

so, x=80

SO NO: OF

$5 NOTES IS 80
$10 NOTES IS 10

PLEASE MAKE MY ANSWER AS BRAINLIEST PLEASE

Discussion

44.	a regular polygone is said to be convex when none of it interior angle is right, acute, obtuse ,reflex
Answer» Step-by-step EXPLANATION: acute ANGLE BRAIN mark par click here brain app help FUL

44.

a regular polygone is said to be convex when none of it interior angle is right, acute, obtuse ,reflex

Answer»

Step-by-step EXPLANATION:

acute ANGLE

BRAIN mark par click here

brain app help FUL

Discussion

45.	THE EQUATION 2x=5 CAN BE WRITTEN AS
Answer» ANSWER: x=5/2 ALSO is written.like that

45.

THE EQUATION 2x=5 CAN BE WRITTEN AS

Answer»

ANSWER:

x=5/2 ALSO is written.like that

Discussion

46.	(x-2)5x-x-3then x =5x-1'
Answer» Step-by-step EXPLANATION: x=-1/2 is the SOLUTION.

46.

(x-2)5x-x-3then x =5x-1'

Answer»

Step-by-step EXPLANATION:

x=-1/2 is the SOLUTION.

Discussion

47.	ADD WITHOUT USING NUMBER LINE (A) (-23)
Answer» Step-by-step explanation: a +( -23) = a - 23 if a is GREATER than 23 ANSWER is positive. if a is LESS than 23 answer is negative. plz mark as BRAINLIEST..

47.

ADD WITHOUT USING NUMBER LINE (A) (-23)

Answer»

Step-by-step explanation:

a +( -23) = a - 23

if a is GREATER than 23 ANSWER is positive.

if a is LESS than 23 answer is negative.

plz mark as BRAINLIEST..

Discussion

48.	904875*8078 please find the answer Please give me full solved answer.
Answer» ANSWER: FIRSTLY TELL the QUESTION dear..... Step-by-step explanation: Mark me as the BRAINLIEST!!!!!!!!!!!!!

48.

904875*8078 please find the answer Please give me full solved answer.

Answer»

ANSWER:

FIRSTLY TELL the QUESTION dear.....

Step-by-step explanation:

Mark me as the BRAINLIEST!!!!!!!!!!!!!

Discussion

49.	(m+3)(m-3)(m^2+9) Using suitable identities evaluate
Answer» ANSWER: GOOD MORNING Please MARK as BRAINLIEST answer

49.

(m+3)(m-3)(m^2+9) Using suitable identities evaluate

Answer»

ANSWER:

GOOD MORNING

Please MARK as BRAINLIEST answer

Discussion

50.	please tell me answer...i will mark you brainlist.. agar aapko iska answer nahi aata to aap mat likhna agar aapne kiya and then I will report this answer
Answer» Answer: a)65 b)7/729 c)149 Step-by-step explanation: a) -64 - (1) = -64 -1 = -65 b) (1/49) * (343/729) =1 * (7/729) = 7/729 c) 4 + 81 + 64 =85 + 64 = 149

50.

please tell me answer...i will mark you brainlist.. agar aapko iska answer nahi aata to aap mat likhna agar aapne kiya and then I will report this answer

Answer»

Answer:

a)65

b)7/729

c)149

Step-by-step explanation:

a) -64 - (1)

= -64 -1 = -65

b) (1/49) * (343/729)

=1 * (7/729) = 7/729

c) 4 + 81 + 64

=85 + 64 = 149

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

3. নীচের বীজগাণিতিক1© ab++ab bcca​

Q. Find supplementary angle of :​

Please answer please answer fast​

hope it's HELPFUL please MARK me as BRAINLIST please and give thanks and RATING pleaseee please

8Find the areaof a square pieceland wheremeasures seeach side​

Divided 2x-1 By 4x^3-12x^2+14x-3​

Add 5x²-13xy+4y²-9 and 7y²+5xy-12x²+13​

How much is y4- 12y2 + y +14 greater than 17y3 + 34y2- 51y + 68? 4​

2+2(2+2*0)+2*0=?what will be answer of it​

Find the area of a rectangle whose length is 5.7 cm and breadth is 3.5 CM​

The modal value of the given score 20, 30, 40, 50, 40,15, 40,22,40 isa)30b)20c)40d)50pls answer​

1/5 divided by x gives -8/15. x is what?​

Which generation computer is best for me to buy​

HOPE this ans will help you

plz follow me..

Simplify (3x+2y)²+(3x-2y)²​

What is 263836+746508-6868÷5886-869x78668​

Give the Geometric representation of 2x+4=0 as an equationi. in one variable. Ii. In two variables​

Please answer thease question please fast​

y = 5

B) numberlyingbetween7/13 and-4/3​

Statement of equality is known as​

height of a place is 2800 meters above sea level and other places and hundred metre below sea level what is the difference between the level of these two​

Please answer these question please fast​

X = -1 is a solution of the equation

After 18 years Verna will be four times as old as his Sonu his present ages​

ABCD is a parallelogram in which E is the midpoint of ab and de bisects angle D prove that:1)BC=BE2)CE bisects angle c​

if the sides of an equilateral triangle are 3x–1/4 cm and 5x–3/6 cm ,find the perimeter of the triangle.​

2893889 * 497869-89809​

Hiw to solve this equation​

CWEX7C20.8.2020Divide thefollowing936÷3. with explantion​

Statement of equality is know as ​

There are 20 girls and 15 boys in a class.() What is the ratio of number of girls to the number of boys?What is the ratio of number of girls to the total number of students in the class?students in a class, 6 like football​

Answer:

Step-by-step EXPLANATION:

if the same pair of the values x, y satisfy the three equations ax+by+c=0 bx+cy+a=0 cx+ay+b=0 then find the relation between a, b, c.​

ABCD is a trapezium. EF is parralel to AD and BC. find the measure of the angles marked by x,y,z and p​

If x and (x + 30" are complements of each other, find the value of x​

5. Write the prime factorization of each of thefollowing numbers.(1) 40(ii) 54(iii) 81(iv) 190(v) 385(vi) 728(vii) 884 (viii) 1000(ix) 1225​

Ravi was asked to multiply a rational number by 2/3 by mistake he multiplied the rational number by 2/9.his answer was -16/5 more than the correct answer.find the rational no​

10.Evaluate √6.4009.​

1/12 : 1/60 =?plz help me with it.​

The Constant term in 2X-10 isa)-10b)Xc)10d)2pls answer ​

105 7/15 + 220 2/15(give your answer in the simpleat form)​

Find out the value of x x: 14 :: 5 : 5​

4. An example of a perfectnumber is89116​

Find the HCF of the following numbers by the prime factorisation method :- 32,48,and 80​

How it come 2/5 part of an apple that somu ate

A sum of $500 is in the form ofdenominations of $5 and $10. If the totalnumber of notes is 90 find thenumberofnotes of each denomination?​

PLEASE MAKE MY ANSWER AS BRAINLIEST PLEASE

a regular polygone is said to be convex when none of it interior angle is right, acute, obtuse ,reflex

brain app help FUL

THE EQUATION 2x=5 CAN BE WRITTEN AS

(x-2)5x-x-3then x =5x-1'​

ADD WITHOUT USING NUMBER LINE (A) (-23)​

904875*8078 please find the answer Please give me full solved answer. ​

(m+3)(m-3)(m^2+9) Using suitable identities evaluate​

GOOD MORNING

Please MARK as BRAINLIEST answer

please tell me answer...i will mark you brainlist.. agar aapko iska answer nahi aata to aap mat likhna agar aapne kiya and then I will report this answer ​

3. নীচের বীজগাণিতিক1© ab++ab bcca

Q. Find supplementary angle of :

Please answer please answer fast

8Find the areaof a square pieceland wheremeasures seeach side

Divided 2x-1 By 4x^3-12x^2+14x-3

Add 5x²-13xy+4y²-9 and 7y²+5xy-12x²+13

How much is y4- 12y2 + y +14 greater than 17y3 + 34y2- 51y + 68? 4

2+2(2+20)+20=?what will be answer of it

Find the area of a rectangle whose length is 5.7 cm and breadth is 3.5 CM

The modal value of the given score 20, 30, 40, 50, 40,15, 40,22,40 isa)30b)20c)40d)50pls answer

1/5 divided by x gives -8/15. x is what?

Which generation computer is best for me to buy

Simplify (3x+2y)²+(3x-2y)²

What is 263836+746508-6868÷5886-869x78668

Give the Geometric representation of 2x+4=0 as an equationi. in one variable. Ii. In two variables

Please answer thease question please fast

B) numberlyingbetween7/13 and-4/3

Statement of equality is known as

height of a place is 2800 meters above sea level and other places and hundred metre below sea level what is the difference between the level of these two

Please answer these question please fast

After 18 years Verna will be four times as old as his Sonu his present ages

ABCD is a parallelogram in which E is the midpoint of ab and de bisects angle D prove that:1)BC=BE2)CE bisects angle c

if the sides of an equilateral triangle are 3x–1/4 cm and 5x–3/6 cm ,find the perimeter of the triangle.

2893889 * 497869-89809

Hiw to solve this equation

CWEX7C20.8.2020Divide thefollowing936÷3. with explantion

Statement of equality is know as

There are 20 girls and 15 boys in a class.() What is the ratio of number of girls to the number of boys?What is the ratio of number of girls to the total number of students in the class?students in a class, 6 like football

if the same pair of the values x, y satisfy the three equations ax+by+c=0 bx+cy+a=0 cx+ay+b=0 then find the relation between a, b, c.

ABCD is a trapezium. EF is parralel to AD and BC. find the measure of the angles marked by x,y,z and p

If x and (x + 30" are complements of each other, find the value of x

5. Write the prime factorization of each of thefollowing numbers.(1) 40(ii) 54(iii) 81(iv) 190(v) 385(vi) 728(vii) 884 (viii) 1000(ix) 1225

Ravi was asked to multiply a rational number by 2/3 by mistake he multiplied the rational number by 2/9.his answer was -16/5 more than the correct answer.find the rational no

10.Evaluate √6.4009.

1/12 : 1/60 =?plz help me with it.

The Constant term in 2X-10 isa)-10b)Xc)10d)2pls answer

105 7/15 + 220 2/15(give your answer in the simpleat form)

Find out the value of x x: 14 :: 5 : 5

4. An example of a perfectnumber is89116

Find the HCF of the following numbers by the prime factorisation method :- 32,48,and 80

A sum of $500 is in the form ofdenominations of $5 and $10. If the totalnumber of notes is 90 find thenumberofnotes of each denomination?

(x-2)5x-x-3then x =5x-1'

ADD WITHOUT USING NUMBER LINE (A) (-23)

904875*8078 please find the answer Please give me full solved answer.

(m+3)(m-3)(m^2+9) Using suitable identities evaluate

please tell me answer...i will mark you brainlist.. agar aapko iska answer nahi aata to aap mat likhna agar aapne kiya and then I will report this answer