document.write( "Question 736176: \r
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\n" ); document.write( "\n" ); document.write( "The perimeter of a fence is 48 meters. If the width is 2 meters less than the length, find the length.
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Algebra.Com's Answer #449709 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
P=2L+2W
\n" ); document.write( "W=L-2
\n" ); document.write( "48=2L+2(L-2)
\n" ); document.write( "48=2L+2L-4
\n" ); document.write( "48+4=4L
\n" ); document.write( "52=4L
\n" ); document.write( "L=52/4
\n" ); document.write( "L=13 ANS. FOR THE LENGTH.
\n" ); document.write( "W=13-2=11 ANS. FOR THE WIDTH.
\n" ); document.write( "PROOF:
\n" ); document.write( "48=2*13+2*11
\n" ); document.write( "48=26+22
\n" ); document.write( "48=48
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