document.write( "Question 149017: Write a variable expression for the volume of a cube whose side length is x. \n" ); document.write( "
Algebra.Com's Answer #109335 by nerdybill(7384)\"\" \"About 
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By definition, the length of each side of a cube is identical. If that length is x, volume would be:
\n" ); document.write( "x*x*x
\n" ); document.write( "or
\n" ); document.write( "x^3
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