document.write( "Question 1132781: Ron buys a rug for his room. The rug is 8 feet long and 5 feet wide. His room is 10 feet long and 10 feet wide. How much of the floor in Ron's room will not be covered by the rug? \n" ); document.write( "
Algebra.Com's Answer #749903 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "if the rug is \"8\" feet long and \"5\" feet wide, the area will be \r
\n" ); document.write( "\n" ); document.write( "\"8ft%2A5ft=40ft%5E2\"\r
\n" ); document.write( "\n" ); document.write( "if his room is \"10\" feet long and \"10\" feet wide, the area will be \r
\n" ); document.write( "\n" ); document.write( "\"10ft%2A10ft=100ft%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "to find out how much of the floor in Ron's room will \"not\" be covered by the rug, deduct the area of the rug from the area of the room\r
\n" ); document.write( "\n" ); document.write( "\"100ft%5E2-40ft%5E2=60ft%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "so, \"60ft%5E2\" of the floor in Ron's room will \"not\" be covered by the rug\r
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