document.write( "Question 1048700: The height of a rectangular box is 4 times its length, and its width is 5ft
\n" ); document.write( " more than its length. The volume of the box is 96ft3. Find the length of the box. Round your answer to two decimal places.
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Algebra.Com's Answer #664270 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Literal Translation;\r
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\n" ); document.write( "\n" ); document.write( "height, 4x
\n" ); document.write( "width, 5+x
\n" ); document.write( "volume, x(x+5)(4x)
\n" ); document.write( "volume, 96 cubic feet\r
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\n" ); document.write( "\n" ); document.write( "But then solve for x. Either factoring or Rational Roots Theorem, otherwise some approximation method or use graphing tool.
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