document.write( "Question 773402: The length of a rectangular solid is twice the width, and the height is three times the width. If the volume is 162 cubic meters, find the surface area of the solid. \n" ); document.write( "
Algebra.Com's Answer #471564 by ramkikk66(644)\"\" \"About 
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Let the width be x
\n" ); document.write( "Then length = 2x
\n" ); document.write( "Height = 3x
\n" ); document.write( "Volume = Length * width * height = x*2x*3x = 6*x^3 = 162
\n" ); document.write( "x^3 = 162/6 = 27
\n" ); document.write( "x = 3
\n" ); document.write( "Width = 3
\n" ); document.write( "Length = 6
\n" ); document.write( "Height = 9
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