document.write( "Question 1108183: The perimeter of a rectangle is 56cm. The width is 8cm. less than the length. Find its area. \n" ); document.write( "
Algebra.Com's Answer #723183 by rumessa(13)\"\" \"About 
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length =l
\n" ); document.write( "width = l-8
\n" ); document.write( "p = 56
\n" ); document.write( "p= 2(l+w)
\n" ); document.write( "56 = 2 ( l +l -8 )
\n" ); document.write( "56 = 2( 2l -8 )
\n" ); document.write( "56 = 4i -16
\n" ); document.write( "4l = 56=16
\n" ); document.write( "4l = 72
\n" ); document.write( "l= 18
\n" ); document.write( "w = l - 8
\n" ); document.write( "w = 18 - 8
\n" ); document.write( "w = 10
\n" ); document.write( "
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