document.write( "Question 347357: A rectangle has a perimeter of 24 and the length is three times longer than the width. How long is each side? \n" ); document.write( "
Algebra.Com's Answer #248372 by dnetman99(5)\"\" \"About 
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2w+2l = 24
\n" ); document.write( "l=3w\r
\n" ); document.write( "\n" ); document.write( "2w+2(3w) = 24
\n" ); document.write( "8w=24
\n" ); document.write( "w=3\r
\n" ); document.write( "\n" ); document.write( "l=9
\n" ); document.write( "
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