Posted by **shearika** on Tuesday, September 1, 2009 at 8:21pm.

a block of wood 3.0 cm on each side has a mass of 27 grams what is the density of this block thanks

- science -
**Emily**, Tuesday, September 1, 2009 at 8:34pm
The formula for density is p = m/v, where p is density, m is mass, and v is volume. First, you would figure out the volume by:

V = 3 cm * 3 cm * 3 cm

V = 27 cubic centimeters

Plug everything that you know into the formula:

p = 27g / 27cm^3

p = ? g/cm^3

Hope this helps! :)

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