document.write( "Question 456441: The perimeter of a rectangle is 34ft, the length is 3ft longer than the width. Find the dimension
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Algebra.Com's Answer #313249 by richwmiller(17219)\"\" \"About 
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34-6=28
\n" ); document.write( "width is 7
\n" ); document.write( "length is 10
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\n" ); document.write( "\n" ); document.write( "2*10+2+7=34\r
\n" ); document.write( "\n" ); document.write( "traditional way
\n" ); document.write( "l=w+3
\n" ); document.write( "2w+2l=34
\n" ); document.write( "w+l=17
\n" ); document.write( "w+w+3=17
\n" ); document.write( "2w=14
\n" ); document.write( "w=7
\n" ); document.write( "l=10\r
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