document.write( "Question 984098: A rectangular rug that is 3 feet longer than it is wide has an area of 180 square feet. How many feet long is the rug? \n" ); document.write( "
Algebra.Com's Answer #604890 by Alan3354(69443)\"\" \"About 
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Find a pair of factors of 180 that differ by 3.
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\n" ); document.write( "1 & 180 NG
\n" ); document.write( "2 & 90 NG
\n" ); document.write( "etc
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