3 years ago

Compare and contrast volume and surface area

1 answer:

8 0

Volume is how much something can be filled. Surface area is the surrounding area of the object. For example; the surface area of a ballon is the rubber and the volume is the air or helium.

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Answer:

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Step-by-step explanation:

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2 years ago

Danielle sells beauty supplies and earns a base salary of $450 per week plus a 9% commission on sales. During one particular wee

Anna007 [38]

Answer:

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3 years ago

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Sergio039 [100]

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3 years ago

you need 1 1/4 feet of string to make 20 holiday ornaments. to make 14 holiday ornaments you will need

alexira [117]

we know that

$1\frac{1}{4} =(1*4+1)/4=5/4=1.25 ft$

by proportion

$\frac{1.25}{20} =\frac{x}{14} \\ \\20*x=14*1.25\\ \\x=0.875\ feet$

$0.875\ feet=\frac{7}{8}\ feet$

therefore

the answer is

$\frac{7}{8}\ feet$

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3 years ago

students need to paint 500 pumpkins for the fair. They already painted 193. How many pumpkins are left to paint?

lys-0071 [83]

You would subtract the the amount painted from 500.
500-193=307
They have to paint 307 more.

3 0

3 years ago

Read 2 more answers