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Mathematics 15 Online
TiMoThYnICee:

can someone do math volume

TiMoThYnICee:

if u can answer this pls

TiMoThYnICee:

A hollow ball is made of rubber that is 2 cm thick. The ball has a radius to the outside surface of 6 cm. What is the approximate volume of rubber used to make the ball? Use 3.14 to approximate pi. 33.5 cm³ 267.9 cm³ 636.4 cm³ 904.3 cm³

TiMoThYnICee:

someone help pls

Warriorz13:

V = ⁴⁄₃πr³.

bigsoulja:

33.5 cm³

Warriorz13:

so V=4/3(3.14)6^3

Warriorz13:

And your answer comes out to be 904.32\[^{3}\]

Warriorz13:

904.3 cm³ *

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