document.write( "Question 135093: A cylinder with a height of 15 and a diameter of 20 is placed inside a 20 cm cube. What percent of the volume of the cube is not taken up by the cylinder? \n" ); document.write( "
Algebra.Com's Answer #98920 by solver91311(24713)\"\" \"About 
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Volume of a cylinder: \"V%5Bcyl%5D=pi%2Ar%5E2h\"\r
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\n" ); document.write( "\n" ); document.write( "Volume of a cube: \"V%5Bcube%5D=s%5E3\"\r
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\n" ); document.write( "\n" ); document.write( "Volume not taken up by cylinder: \"s%5E3-pi%2Ar%5E2h\"\r
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\n" ); document.write( "\n" ); document.write( "Radius of cylinder = 10 (half the diameter)\r
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\n" ); document.write( "\n" ); document.write( "Height of cylinder = 15 (given)\r
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\n" ); document.write( "\n" ); document.write( "Side of cube = 20\r
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\n" ); document.write( "\n" ); document.write( "\"8000-pi%2A1500=3287.61\", approx.\r
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\n" ); document.write( "\n" ); document.write( "\"3287.61%2F8000=.41\", so 41%
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