Posted by **Holly** on Sunday, March 20, 2011 at 8:16pm.

A 2.9-kg pile of aluminum ( = 2.70 g/cm3) cans is melted, and then cooled into a solid cube. What is the volume of the cube?

- physicals science -
**bobpursley**, Sunday, March 20, 2011 at 8:20pm
density*volume=mass

you know density,and mass, solve for volume.

- physicals science -
**Holly**, Sunday, March 20, 2011 at 8:22pm
I need a number?

20 kilograms.

20 grams.

20 milligrams

20 ounces.

- physicals science -
**lisa**, Thursday, March 14, 2013 at 1:15pm
20 grams

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