document.write( "Question 620684: what is the density of a rock with a mass of 450 grams and a volume of 225 cm cubed \n" ); document.write( "
Algebra.Com's Answer #390333 by jim_thompson5910(35256)\"\" \"About 
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D = m/v\r
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\n" ); document.write( "\n" ); document.write( "D = 450/225\r
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\n" ); document.write( "\n" ); document.write( "D = 2 g/cm^3
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