98971 + Interview Questions in Primary School in Math

1.	8x = 64 solve the quation
Answer» 8X = 64 x = 64/8 x = 8 have a good DAY

1.

8x = 64 solve the quation

Answer»

8X = 64

x = 64/8

x = 8

have a good DAY

Discussion

2.	Exactly 12 pieces, each of length 1/4 m are cut off from a string .What is the length of the string?
Answer» ANSWER: the LENGTH of the STRING is 48 m hope it's HELPFUL

2.

Exactly 12 pieces, each of length 1/4 m are cut off from a string .What is the length of the string?

Answer»

ANSWER:

the LENGTH of the STRING is 48 m

hope it's HELPFUL

Discussion

3.	If (2/3)^x =(3/2 )^-5then the value of 5.x is
Answer» ${( \frac{2}{ 3}) }^{x} = { (\frac{3}{2}) }^{ - 5}$ ${( \frac{2}{ 3}) }^{x} = { (\frac{2}{3}) }^{ 5}$ $x = 5$

3.

If (2/3)^x =(3/2 )^-5then the value of 5.x is

Answer»

${( \frac{2}{ 3}) }^{x} = { (\frac{3}{2}) }^{ - 5}$

${( \frac{2}{ 3}) }^{x} = { (\frac{2}{3}) }^{ 5}$

$x = 5$

Discussion

4.	Subtract 23-12.8765 do in rough copy
Answer» Step-by-step explanation: 23 - 12.8765 = 10.1235 Thank you!

4.

Subtract 23-12.8765 do in rough copy

Answer»

Step-by-step explanation:

23 - 12.8765 = 10.1235

Thank you!

Discussion

5.	Subtract 23-12.8765 do by process or in rough copy
Answer» ANSWER: 23 - 12.8765 = 10.1235 Step-by-step EXPLANATION: CORRECT answer

5.

Subtract 23-12.8765 do by process or in rough copy

Answer»

ANSWER:

23 - 12.8765 = 10.1235

Step-by-step EXPLANATION:

CORRECT answer

Discussion

6.	33. Draw the reflection image of the letter P.34.If there are 5 students on a bench, then the number of students say any one
Answer» ANSWER: FOLLOW the diagram Step-by-step EXPLANATION: hhhkbjbk iyx8ts74s7h 8t87097fY

6.

33. Draw the reflection image of the letter P.34.If there are 5 students on a bench, then the number of students say any one

Answer»

ANSWER:

FOLLOW the diagram

Step-by-step EXPLANATION:

hhhkbjbk

iyx8ts74s7h

8t87097fY

Discussion

7.	Don't spam ❌ 15 points :)spamming will be reported.
Answer» $\\\sf(6 { a}^{4} {x}^{3} - 30 {a}^{3} {x}^{2} + 24 {a}^{5} {x}^{3} ) \div 6 {a}^{3} {x}^{3}\\\\$ STEP by step EXPLANATION $\\\\\rightarrowtail\sf \cfrac{(6 { a}^{4} {x}^{3} - 30 {a}^{3} {x}^{2} + 24 {a}^{5} {x}^{3} ) }{6 {a}^{3} {x}^{3} }$ $\rightarrowtail\sf \cfrac{6 {a}^{3} {x}^{2} ( ax - 5 + 4 {a}^{2}x ) }{6 {a}^{3} {x}^{3} }$ $\rightarrowtail\sf \cfrac{ \cancel{6 {a}^{3} }{x}^{2} ( ax - 5 + 4 {a}^{2}x ) }{ \cancel{6 {a}^{3} } {x}^{3} }$ $\rightarrowtail\sf \cfrac{{x}^{2} ( ax - 5 + 4 {a}^{2}x ) }{ {x}^{3} }$ $\rightarrowtail\sf \cfrac{ ( ax + 4 {a}^{2}x ) -5}{ x}$ $\rightarrowtail\sf \cfrac{ x(a + 4 {a}^{2} ) - 5 }{ x }$ $\rightarrowtail\bf {\gray{a + 4 {a}^{2} -\bf{\cfrac{5}{x}}}}$

7.

Don't spam ❌ 15 points :)spamming will be reported.

Answer»

$\\\sf(6 { a}^{4} {x}^{3} - 30 {a}^{3} {x}^{2} + 24 {a}^{5} {x}^{3} ) \div 6 {a}^{3} {x}^{3}\\\\$

STEP by step EXPLANATION

$\\\\\rightarrowtail\sf \cfrac{(6 { a}^{4} {x}^{3} - 30 {a}^{3} {x}^{2} + 24 {a}^{5} {x}^{3} ) }{6 {a}^{3} {x}^{3} }$

$\rightarrowtail\sf \cfrac{6 {a}^{3} {x}^{2} ( ax - 5 + 4 {a}^{2}x ) }{6 {a}^{3} {x}^{3} }$

$\rightarrowtail\sf \cfrac{ \cancel{6 {a}^{3} }{x}^{2} ( ax - 5 + 4 {a}^{2}x ) }{ \cancel{6 {a}^{3} } {x}^{3} }$

$\rightarrowtail\sf \cfrac{{x}^{2} ( ax - 5 + 4 {a}^{2}x ) }{ {x}^{3} }$

$\rightarrowtail\sf \cfrac{ ( ax + 4 {a}^{2}x ) -5}{ x}$

$\rightarrowtail\sf \cfrac{ x(a + 4 {a}^{2} ) - 5 }{ x }$

$\rightarrowtail\bf {\gray{a + 4 {a}^{2} -\bf{\cfrac{5}{x}}}}$

Discussion

8.	1 day = 8hours8 months = ?
Answer» Answer: 30×8=240 240×8=1920 Step-by-step explanation: 1920 HOPE it helps please MARK me as BRAINLIEST

8.

1 day = 8hours8 months = ?

Answer»

Answer:

30×8=240

240×8=1920

Step-by-step explanation:

1920

HOPE it helps

please MARK me as BRAINLIEST

Discussion

9.	The perimeter of a rectangle is 84cm. If the length is 19cm, find the breadth
Answer» Step-by-step explanation: Perimeter of the rectangle = 84cm Length of the rectangle = 19cm Formula for the perimeter of a rectangle = 2(l + b) Therefore, 2(19 + b) = 84 =38 + 2b = 84 =2b = 84-38 = 46 =b = 46/2 = 23 (ANS) Here is your answer. Hope it helps!

9.

The perimeter of a rectangle is 84cm. If the length is 19cm, find the breadth

Answer»

Step-by-step explanation:

Perimeter of the rectangle = 84cm

Length of the rectangle = 19cm

Formula for the perimeter of a rectangle = 2(l + b)

Therefore,

2(19 + b) = 84

=38 + 2b = 84

=2b = 84-38 = 46

=b = 46/2 = 23 (ANS)

Here is your answer. Hope it helps!

Discussion

10.	Tung unwUIS allempl Of all questions.A plane flying at a height of 7000 m above the sea level, exactly lies in a straight line with a submarine whichis 730 m below the sea level. Calculate the vertical distance between them.
Answer» ANSWER: Step-by-step EXPLANATION: Plane is 7000m above the SEA level and the submarine is 730M below the sea level,so,the distance between them will be- 7000m +730m = 7730m

10.

Tung unwUIS allempl Of all questions.A plane flying at a height of 7000 m above the sea level, exactly lies in a straight line with a submarine whichis 730 m below the sea level. Calculate the vertical distance between them.

Answer»

ANSWER:

Step-by-step EXPLANATION:

Plane is 7000m above the SEA level and the submarine is 730M below the sea level,so,the distance between them will be-

7000m +730m = 7730m

Discussion

11.	Pls give answers to this ...I will mark branliest
Answer» *SORRY IT HAS TAKEN TIME AND NOW PLEAS MARK ME AS BRAINLIAST ANSWER*.

Discussion

12.	In a group of 200 students, 20 played cricket only, 36 played tennis only, 40 played hockey only, 8 playedcricket and tennis, 20 played cricket and hockey, 28 played hockey and tennis and 80 played hockey. Bydrawing a Venn diagram, find the number of students who(i)played cricket(ii) played tennis(iii) did not played any of the above three games(a step-by-step explanation pls)
Answer» Answer: 1)==40 2)==64 3)==64 Step-by-step EXPLANATION:

12.

In a group of 200 students, 20 played cricket only, 36 played tennis only, 40 played hockey only, 8 playedcricket and tennis, 20 played cricket and hockey, 28 played hockey and tennis and 80 played hockey. Bydrawing a Venn diagram, find the number of students who(i)played cricket(ii) played tennis(iii) did not played any of the above three games(a step-by-step explanation pls)

Answer»

Answer:

1)==40

2)==64

3)==64

Step-by-step EXPLANATION:

Discussion

13.	SIMPLIFY5/11 of 66/30 ÷ 1/25 -16/9I tried so many times ayyy help me DONT WRITE USELESS ANSWERS(stay home wear mask )
Answer» 5 / 11 × 66 / 30 ÷ 1 / 25 - 16 / 9 solution 5 / 11 × ( 11 / 5 ) / 1 / 25 - 16 / 9 1 / 1 / 25 - 16 / 9 1 × 25 - 16 / 9 25 - 16 / 9 225 / 9 - 16 / 9 225 - 16 / 9 209 / 9 hope helpful for you

13.

SIMPLIFY5/11 of 66/30 ÷ 1/25 -16/9I tried so many times ayyy help me DONT WRITE USELESS ANSWERS(stay home wear mask )

Answer»

5 / 11 × 66 / 30 ÷ 1 / 25 - 16 / 9

solution

5 / 11 × ( 11 / 5 ) / 1 / 25 - 16 / 9

1 / 1 / 25 - 16 / 9

1 × 25 - 16 / 9

25 - 16 / 9

225 / 9 - 16 / 9

225 - 16 / 9

209 / 9

hope helpful for you

Discussion

14.	A room is 9 m long and 7 m wide. A 36 sq m carpet covers part of the floor. How much area of the floor is not carpeted.please help.
Answer» Solution Given Length of rectangular ROOM = 9m Wide of rectangular room = 7m 36 m² Floor of room COVERD by carpet Find How much area of the floor is not carpeted. Explanation Using Formula $\boxed{\underline{\tt{\red{\:Area_{rectangular\:room}\:=\:(Lenght\times Breadth)}}}}$ keep all above Values, ==> Area of rectangular room = 9 × 7 ==> Area of rectangular room = 63 m² But, floor of room only 36 m² coverd by CARPET. So, ==> Area of floor room whose is not covered by carpet = Area of room - Area of coverd floor ==> Area of floor room whose is not covered by carpet = 63 - 36 ==> Area of floor room whose is not covered by carpet = 27 m² Hence 27 m² area of floor , whose not covered by carpet. _____________________

14.

A room is 9 m long and 7 m wide. A 36 sq m carpet covers part of the floor. How much area of the floor is not carpeted.please help.

Answer»

Solution

Given

Length of rectangular ROOM = 9m
Wide of rectangular room = 7m
36 m² Floor of room COVERD by carpet

Find

How much area of the floor is not carpeted.

Explanation

Using Formula

$\boxed{\underline{\tt{\red{\:Area_{rectangular\:room}\:=\:(Lenght\times Breadth)}}}}$

keep all above Values,

==> Area of rectangular room = 9 × 7

==> Area of rectangular room = 63 m²

But, floor of room only 36 m² coverd by CARPET.

So,

==> Area of floor room whose is not covered by carpet = Area of room - Area of coverd floor

==> Area of floor room whose is not covered by carpet = 63 - 36

==> Area of floor room whose is not covered by carpet = 27 m²

Hence

27 m² area of floor , whose not covered by carpet.

_____________________

Discussion

15.	Find that 150/7x 63/5
Answer» ANSWER: answer = 270 Step-by-step EXPLANATION: HOPE it HELPS you THANKYOU

15.

Find that 150/7x 63/5

Answer»

ANSWER:

answer = 270

Step-by-step EXPLANATION:

HOPE it HELPS you

THANKYOU

Discussion

16.	Please answer it's urgent nowLet answer Chen Zeng please..
Answer» ANSWER: a) 1,000 loss b) 4,000 bags *Hope* it *HELPS* U *FRIEND:*)

16.

Please answer it's urgent nowLet answer Chen Zeng please..

Answer»

ANSWER:

a) 1,000 loss

b) 4,000 bags

Hope it HELPS U FRIEND:)

Discussion

17.	Chapter 3exponents and radicals worksheet 2 1.simplify (x7)°
Answer» Answer: please listen the explanation Proximity sensors are commonly used on mobile DEVICES. When the target is within nominal range, the DEVICE lock SCREEN user interface will appear, thus emerging from what is known as sleep mode . Once the device has AWOKEN from sleep mode , if the proximity SENSOR's target is still for an extended period of time, the sensor will then ignore it, and the device will eventually revert into sleep mode . Step-by-step explanation:

17.

Chapter 3exponents and radicals worksheet 2 1.simplify (x7)°

Answer»

Answer:

please listen the explanation

Proximity sensors are commonly used on mobile DEVICES. When the target is within nominal range, the DEVICE lock SCREEN user interface will appear, thus emerging from what is known as sleep mode . Once the device has AWOKEN from sleep mode , if the proximity SENSOR's target is still for an extended period of time, the sensor will then ignore it, and the device will eventually revert into sleep mode .

Step-by-step explanation:

Discussion

18.	Answer me fast it's urgent please
Answer» ANSWER: questions are not PROPERLY breathing in this WAY I am not able to answer this

18.

Answer me fast it's urgent please

Answer»

ANSWER:

questions are not PROPERLY breathing in this WAY I am not able to answer this

Discussion

19.	Factorizing 6x^3-2x^2+4x+8 with steps
Answer» Step-by-step EXPLANATION: I have DONE the SUM in the PHOTO ATTACHED.

19.

Factorizing 6x^3-2x^2+4x+8 with steps

Answer»

Step-by-step EXPLANATION:

I have DONE the SUM in the PHOTO ATTACHED.

Discussion

20.	31. Find the value of A:2/3 = A/6
Answer» 2/3 = A/6 2/3 X 6 = A 12/3 = A A=4

Discussion

21.	What amount is 10% more than 90/-?
Answer» ANSWER: the AMOUNT is 99 Step-by-step explanation: 10%of 90 10/100*90 =90 therefore 90+9=99 The amount is 99

21.

What amount is 10% more than 90/-?

Answer»

ANSWER:

the AMOUNT is 99

Step-by-step explanation:

10%of 90

10/100*90

=90

therefore

90+9=99

The amount is 99

Discussion

22.	1001×1007 plz tell the answer
Answer» Answer: 1001 * 1007 = 1008007 mark BRAINLIEST PLEASE

22.

1001×1007 plz tell the answer

Answer»

Answer:

1001 * 1007 = 1008007

mark BRAINLIEST PLEASE

Discussion

23.	The number to be multiplied is called _?
Answer» The numbers to be MULTIPLIED are GENERALLY CALLED the "factors". The number to be multiplied is the "MULTIPLICAND", and the number by which it is multiplied is the "MULTIPLIER".

Discussion

24.	Who r u Mrsmart Boy don't be smart
Answer» ANSWER: I am SMART and CUTE that's TRUTH about my SELF

24.

Who r u Mrsmart Boy don't be smart

Answer»

ANSWER:

I am SMART and CUTE that's TRUTH about my SELF

Discussion

25.	Find three rational numbers between 7/2 and 22/5
Answer» ANSWER: TOUCH the PIC to VIEW the full answer Step-by-step explanation: hope it helps you thankyou touch the pic to view the full answer

25.

Find three rational numbers between 7/2 and 22/5

Answer»

ANSWER:

TOUCH the PIC to VIEW the full answer

Step-by-step explanation:

hope it helps you

thankyou

touch the pic to view the full answer

Discussion

26.	Solve any five of the following questions using Distributive property of rational numbersplease answer step-by-step
Answer» ANSWER: answer is GIVEN in the image. Step-by-step EXPLANATION: I HOPE it's HELP you.

26.

Solve any five of the following questions using Distributive property of rational numbersplease answer step-by-step

Answer»

ANSWER:

answer is GIVEN in the image.

Step-by-step EXPLANATION:

I HOPE it's HELP you.

Discussion

27.	Verify (a+b)+c=a+(b+c) for a=5/6, b=-1/3, c=-3/4
Answer» $\huge{ \green{ \boxed{ \purple{\dag{ \mathfrak{ \orange{ \underline{ \underline{ \blue{answer}}}}}}}}}}$ ${ \mathfrak{ \red{ \underline{ \green{given}}}}}$ $a = \frac{5}{6}$ $b = \frac{ - 1}{3}$ $c = \frac{ - 3}{4}$ $\purple{ \underline{\red{ \mathfrak{to \: verify}}}}$ $(a + b) + c = a + (b + c)$ $\red{\underline{\pink{solution}}}$ $lhs = (a + b) + c$ $\rightarrow ( \frac{5}{6} + \frac{ - 1}{3} )+ \frac{ - 3}{4}$ $\rightarrow \frac{5 - 2}{6} + \frac{ - 3}{4}$ $\rightarrow \frac{3}{6} + \frac{ - 3}{4}$ $\rightarrow \frac{2}{4} + \frac{ - 3}{4}$ $\rightarrow \frac{ - 1}{4}$ $rhs = a + (b + c)$ $\rightarrow \frac{5}{6} + ( \frac{ - 1}{3} + \frac{ - 3}{4} )$ $\rightarrow \frac{5}{6} + \frac{ - 4 - 9}{12}$ $\rightarrow \frac{5}{6} + \frac{ - 13}{12}$ $\rightarrow \frac{10 - 13}{12}$ $\rightarrow \frac{ - 3}{12}$ $\rightarrow \frac{ - 1}{4}$ $therefore$ $lhs = rhs$ $(a + b) + c = a + (b + c)$

27.

Verify (a+b)+c=a+(b+c) for a=5/6, b=-1/3, c=-3/4

Answer»

$\huge{ \green{ \boxed{ \purple{\dag{ \mathfrak{ \orange{ \underline{ \underline{ \blue{answer}}}}}}}}}}$

${ \mathfrak{ \red{ \underline{ \green{given}}}}}$

$a = \frac{5}{6}$

$b = \frac{ - 1}{3}$

$c = \frac{ - 3}{4}$

$\purple{ \underline{\red{ \mathfrak{to \: verify}}}}$

$(a + b) + c = a + (b + c)$

$\red{\underline{\pink{solution}}}$

$lhs = (a + b) + c$

$\rightarrow ( \frac{5}{6} + \frac{ - 1}{3} )+ \frac{ - 3}{4}$

$\rightarrow \frac{5 - 2}{6} + \frac{ - 3}{4}$

$\rightarrow \frac{3}{6} + \frac{ - 3}{4}$

$\rightarrow \frac{2}{4} + \frac{ - 3}{4}$

$\rightarrow \frac{ - 1}{4}$

$rhs = a + (b + c)$

$\rightarrow \frac{5}{6} + ( \frac{ - 1}{3} + \frac{ - 3}{4} )$

$\rightarrow \frac{5}{6} + \frac{ - 4 - 9}{12}$

$\rightarrow \frac{5}{6} + \frac{ - 13}{12}$

$\rightarrow \frac{10 - 13}{12}$

$\rightarrow \frac{ - 3}{12}$

$\rightarrow \frac{ - 1}{4}$

$therefore$

$lhs = rhs$

$(a + b) + c = a + (b + c)$

Discussion

28.	3/4 +1please find the sum
Answer» ANSWER: 7/4 is the RIGHT answer BRO/ SIS

28.

3/4 +1please find the sum

Answer»

ANSWER:

7/4 is the RIGHT answer BRO/ SIS

Discussion

29.	One example of parallel lines used in real life?
Answer» ANSWER: Parallel line examples in real life are railroad TRACKS, the edges of sidewalks, marking on the streets, zebra crossing on the roads, the surface of pineapple and strawberry FRUIT, STAIRCASE and RAILINGS, etc.

29.

One example of parallel lines used in real life?

Answer»

ANSWER:

Parallel line examples in real life are railroad TRACKS, the edges of sidewalks, marking on the streets, zebra crossing on the roads, the surface of pineapple and strawberry FRUIT, STAIRCASE and RAILINGS, etc.

Discussion

30.	Jenny cuts a piece of toast diagonally to share with Forest. What formula could Jenny use to determine the area of the toast
Answer» Answer: AREA of TRIANGLE Step-by-step explanation: Area of triangle as by cutting a square or rectangular piece of toast DIAGONALLY, TWO triangles are formed. I considered it to be square as generally a toast is square Hope this helps....

30.

Jenny cuts a piece of toast diagonally to share with Forest. What formula could Jenny use to determine the area of the toast

Answer»

Answer:

AREA of TRIANGLE

Step-by-step explanation:

Area of triangle as by cutting a square or rectangular piece of toast DIAGONALLY, TWO triangles are formed.

I considered it to be square as generally a toast is square

Hope this helps....

Discussion

31.	ADD THE FOLLOWING__________________Q. -2(5/6)+{13/(-6)}
Answer» ANSWER: -23/6is the CORRECT answer of this QUESTION

31.

ADD THE FOLLOWING__________________Q. -2(5/6)+{13/(-6)}

Answer»

ANSWER:

-23/6is the CORRECT answer of this QUESTION

Discussion

32.	Find out the next figure
Answer» ANSWER: KISKA next FIGURE KUCH question to do

32.

Find out the next figure

Answer»

ANSWER:

KISKA next FIGURE KUCH question to do

Discussion

33.	Find the sum 3 / 5 + 7 / 4
Answer» ANSWER: PLEASE MARK me as BRAINLEAST

33.

Find the sum 3 / 5 + 7 / 4

Answer»

ANSWER:

PLEASE MARK me as BRAINLEAST

Discussion

34.	The perimeter of a square is 72m.Calculate the area
Answer» Step-by-step explanation: Here we will USE a formula for the perimeter of the square is EQUAL to the sum of all the SIDES of the square. And as we know that the LENGTH of the square of all the four sides are equal. Perimeter is equal to the four TIMES its sides. ⇒72=4×side.

34.

The perimeter of a square is 72m.Calculate the area

Answer»

Step-by-step explanation:

Here we will USE a formula for the perimeter of the square is EQUAL to the sum of all the SIDES of the square. And as we know that the LENGTH of the square of all the four sides are equal. Perimeter is equal to the four TIMES its sides. ⇒72=4×side.

Discussion

35.	Find the sum 72.9+2.3788+35.47+7806.3+0.379 in process and explain me
Answer» Answer: USING the percentage formula in Excel We often have to work with percentages in our day-to-day work and our everyday life. Excel makes this task easier by automatically applying basic or advanced formulas that allow you to CALCULATE percentages directly in your spreadsheets. We’ll show you how to use the most important formulas in Excel to calculate percentages of totals or percentage CHANGES such as growth and decline. You’ll also learn how to calculate proportions and totals based on percentages and how to increase and DECREASE numbers by percentage.

35.

Find the sum 72.9+2.3788+35.47+7806.3+0.379 in process and explain me

Answer»

Answer:

USING the percentage formula in Excel

We often have to work with percentages in our day-to-day work and our everyday life. Excel makes this task easier by automatically applying basic or advanced formulas that allow you to CALCULATE percentages directly in your spreadsheets. We’ll show you how to use the most important formulas in Excel to calculate percentages of totals or percentage CHANGES such as growth and decline. You’ll also learn how to calculate proportions and totals based on percentages and how to increase and DECREASE numbers by percentage.

Discussion

36.	The value of [2-3(2-3)-'l-'is
Answer» ANSWER: Step-by-step EXPLANATION: The VALUE of (-2/3)³ is 0.296 .

36.

The value of [2-3(2-3)-'l-'is

Answer»

ANSWER:

Step-by-step EXPLANATION: The VALUE of (-2/3)³ is 0.296 .

Discussion

37.	IF A = 1 AND B = -3 THEN A+B=
Answer» -2 hope this HELPS THANK you

37.

IF A = 1 AND B = -3 THEN A+B=

Answer»

-2

hope this HELPS THANK you

Discussion

38.	In the adjoining figure , in ABC, A_P_B and A-Q-C prove that area
Answer» fhhgjfuuducydkgcogcfoyogcgocogcogcogcogcogcogcogcogcoycogckggocococoglgcoggofgcoococoghofgof

Discussion

39.	Answer please the question....
Answer» $\huge{ \green{ \boxed{ \purple{\dag{ \mathfrak{ \orange{ \underline{ \underline{ \blue{answer}}}}}}}}}}$ $\<klux>RIGHTARROW</klux> \frac{(1 + \<klux>SQRT</klux>{<klux>2</klux>}) }{(1 - \sqrt{2}) }$ $\rightarrow \frac{(1 + \sqrt{2})(1 + \sqrt{2} ) }{(1 - \sqrt{2})(1 + \sqrt{2} ) }$ $\rightarrow \frac{ {(1 + \sqrt{2}) }^{2} }{ {(1)}^{2} - { (\sqrt{2} )}^{2} }$ $\rightarrow \frac{1 + 2 \sqrt{2} + 2 }{1 - 2}$ $\rightarrow \frac{<klux>3</klux> + 2 \sqrt{2} }{ - 1}$ [tex] \rightarrow - (3 + 2 \sqrt{2}) [tex] \rightarrow -3 - 2 \sqrt{2}

39.

Answer please the question....

Answer»

$\huge{ \green{ \boxed{ \purple{\dag{ \mathfrak{ \orange{ \underline{ \underline{ \blue{answer}}}}}}}}}}$

$\<klux>RIGHTARROW</klux> \frac{(1 + \<klux>SQRT</klux>{<klux>2</klux>}) }{(1 - \sqrt{2}) }$

$\rightarrow \frac{(1 + \sqrt{2})(1 + \sqrt{2} ) }{(1 - \sqrt{2})(1 + \sqrt{2} ) }$

$\rightarrow \frac{ {(1 + \sqrt{2}) }^{2} }{ {(1)}^{2} - { (\sqrt{2} )}^{2} }$

$\rightarrow \frac{1 + 2 \sqrt{2} + 2 }{1 - 2}$

$\rightarrow \frac{<klux>3</klux> + 2 \sqrt{2} }{ - 1}$

[tex] \rightarrow - (3 + 2 \sqrt{2})

[tex] \rightarrow -3 - 2 \sqrt{2}

Discussion

40.	The dimensions of an aquarium are 50 cm x 100 cm x 65 cm. find the volume of the aquarium.please help.
Answer» ANSWER: Given Length=50 cm Breath=100cm height=65cm Volume of the AQUARIUM= L × B × H =325000cm^3

40.

The dimensions of an aquarium are 50 cm x 100 cm x 65 cm. find the volume of the aquarium.please help.

Answer»

ANSWER:

Given

Length=50 cm

Breath=100cm

height=65cm

Volume of the AQUARIUM= L × B × H

=325000cm^3

Discussion

41.	Factor 6m^3n^2−12m^2n with steps
Answer» Answer: 2nhf hdhidjmmbiib jjhfghknbvfgi

41.

Factor 6m^3n^2−12m^2n with steps

Answer»

Answer:

2nhf hdhidjmmbiib jjhfghknbvfgi

Discussion

42.	What is 232 m x 642km
Answer» ANSWER: 14894400 m Step-by-step EXPLANATION: HOPE my answer HELPS you

42.

What is 232 m x 642km

Answer»

ANSWER:

14894400 m

Step-by-step EXPLANATION:

HOPE my answer HELPS you

Discussion

43.	-2/-3 and 1/5 add both the fractions
Answer» Answer: in FIRST STEP - are cancelled Step-by-step EXPLANATION: please MARK me as BRAINLEAST

43.

-2/-3 and 1/5 add both the fractions

Answer»

Answer:

in FIRST STEP - are cancelled

Step-by-step EXPLANATION:

please MARK me as BRAINLEAST

Discussion

44.	Factor 6mx-9my with steps
Answer» Answer: 3m(2x-3y) Step-by-step explanation: FACTORS of both: m (as m is in both 6mx and 9my) and 3 (as 2x3 is 6 and 3x3 is 9)

44.

Factor 6mx-9my with steps

Answer»

Answer:

3m(2x-3y)

Step-by-step explanation:

FACTORS of both: m (as m is in both 6mx and 9my) and 3 (as 2x3 is 6 and 3x3 is 9)

Discussion

45.	write the numeral from according to the international place value system :sixty eight million, seven thousand, three hundred, twenty nine
Answer» Answer: 68000000 7000 300 29 (•‿•)(•‿•)

45.

write the numeral from according to the international place value system :sixty eight million, seven thousand, three hundred, twenty nine

Answer»

Answer:

68000000

7000

300

29

(•‿•)(•‿•)

Discussion

46.	Answer the question guys
Answer» Answer: 0 Step-by-step explanation: 9970×341-341×9970 9970×(341-341) DISTRIBUTIVE property 9970×0 0

46.

Answer the question guys

Answer»

Answer:

0

Step-by-step explanation:

9970×341-341×9970

9970×(341-341) DISTRIBUTIVE property

9970×0

0

Discussion

47.	Each small square has a side of 2cm,calculate the area.
Answer» Answer: 8cm Step-by-step EXPLANATION: AREA of SQUARE = 4×side

47.

Each small square has a side of 2cm,calculate the area.

Answer»

Answer:

8cm

Step-by-step EXPLANATION:

AREA of SQUARE = 4×side

Discussion

48.	Multiply the binomials (-3/4a²+3b²)and4(a2-2/3 6²
Answer» bshdhdhdhhrurjrjrjrjrjrjrjrjrjrjrjrjrjrjr

Discussion

49.	Alternate angle of 55° is _ ?
Answer» ANSWER: i HOPE its HELP to you HAPPY LEARNING

49.

Alternate angle of 55° is _ ?

Answer»

ANSWER:

i HOPE its HELP to you HAPPY LEARNING

Discussion

50.	Find the square root 137 17 ---- 256
Answer» Step-by-step EXPLANATION: answer is 2.20 p PLEASE make me BRAINLIST THANKYOU

50.

Find the square root 137 17 ---- 256

Answer»

Step-by-step EXPLANATION:

answer is 2.20

p PLEASE make me BRAINLIST THANKYOU

Discussion

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Solution

Explanation

Hence

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