Posted by **Anonymous** on Thursday, January 20, 2011 at 10:29pm.

can some one explain this

Assuming a gram of gold costs approximately $36, how many cubic centimeters of gold can you buy with a twenty dollar bill if the density of gold is 19320 kg / m3 ?

a)

0.029 cm3

b)

2.9 x 10-6 cm3

c)

0.56 cm3

d)

0.04 cm3

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