February 23, 2017

Homework Help: 8th grade math

Posted by Elizabeth on Monday, December 13, 2010 at 12:29pm.

Can you please check my answer?

A spherical balloon has a volume of 268 cubic cm. If more air is pumped in so that its radius is 3 times as long, what is its new volume?

My answer: 2,412 cubic cm

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