document.write( "Question 326130: the length of the yard is 4 less than 3 times the width of the yard. if the perimeter is 180ft. find the dimensions of the yard. \n" ); document.write( "
Algebra.Com's Answer #233478 by checkley77(12844)\"\" \"About 
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L=3W-4
\n" ); document.write( "P=2L=2W
\n" ); document.write( "180=2(3W-4)+2W
\n" ); document.write( "180=6W-8+2W
\n" ); document.write( "180=8W-8
\n" ); document.write( "8W=180+8
\n" ); document.write( "8W=188
\n" ); document.write( "W=188/8
\n" ); document.write( "W=23.5 yds.
\n" ); document.write( "L=3*23.5-4
\n" ); document.write( "L=70.5-4
\n" ); document.write( "L=66.5 ans.
\n" ); document.write( "PROOF:
\n" ); document.write( "180=2*66.5+2*23.5
\n" ); document.write( "180=133+47
\n" ); document.write( "180=180
\n" ); document.write( "
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