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March 27, 2015

March 27, 2015

Posted by **ABC123DoReMi** on Tuesday, March 15, 2011 at 3:46pm.

edges of the cube are doubled in length, what is the volume of the

new cube, in cubic inches?

- Math -
**Reiny**, Tuesday, March 15, 2011 at 4:49pmThe volume of two cubes is proportional to the cube of their sides

since you increased the side by a factor of 2

the volume will increase by a factor of 2^3

Can you find the side of the original cube knowing its surface area is 600 ?

- Math -
**a**, Thursday, March 17, 2011 at 4:24am133444445555566666

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