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4 years ago

How can I divide larger dividends.

2 answers:

8 0

You can add a decimal point at the end of number then zero. Example....
2.40
______
5| 12.00
-10
________
20
-20
_______
0

2.4

Natasha2012 [34]4 years ago

5 0

When dividing a decimal by a whole number, we use the following procedure: Estimate the quotient. Remember to place a zero in the quotient when the divisor is larger than the dividend. Check your answer: Multiply the divisor by the quotient to see if you get the dividend.

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If the volume of the crystal ball is about 113.14 cm3, the radius of the ball is approximately

stellarik [79]

Answer:

r ≅ 3.00

Step-by-step explanation:

First we need to get the formula for finding the volume of sphere. The formula is:

$V=\frac{4}{3}\pi r^{3}$

Now to find for the radius, we need to input the value that we know into the formula.

$113.14=\frac{4}{3}\pi r^{3}$

Now we multiply both sides by 3/4.

$\frac{3}{4}x113.14=\frac{4}{3}\pi r^{3}$

$84.86=\pi r^{3}$

Now divide both sides by π.

$\frac{84.86}{\pi}=\frac{\pi r^{3}}{\pi}$

$27.01=r^{3}$

To find r, we finally get the cube root of both sides.

$\sqrt[3]{r^{3} }= \sqrt[3]{27.01}$

r ≅ 3.00

4 0

3 years ago

Read 2 more answers

Clara has solved the problem 6p - 12 = 72 and says that p = 14. How can you check to see if Clara is correct

Scilla [17]

Answer:

Step-by-step explanation:

to check to see if she is correct, sub her answer back into the equation and check it..

6p - 12 = 72.......check if p = 14 is correct...so sub in 14 for p

6(14) - 12 = 72

84 - 12= 72

72 = 72 (correct)......so Clara got it right

7 0

4 years ago

Read 2 more answers

Round 39 to To the nearest indicated place value ten

Rufina [12.5K]

Answer:

Step-by-step explanation:

That is rounded

8 0

4 years ago

Read 2 more answers

3x-2x=6-7 solve this problem step by step

elena-s [515]

Answer:

-1

Step-by-step explanation:

1x= -1

x= -1

5 0

3 years ago

Read 2 more answers

Why is hypotenuse always positive when dealing with Soh cah toa in graphs?

Akimi4 [234]

By definition a2=b2+c2, so if b<0 or c<0 or both, b2 and c2 will (always) be positive, and so their sum will always be positive, therefore the hypotenuse, a, will always be positive.

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

8 0

3 years ago