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document.write( "The perimeter of a rectangular field is 298 yards. If the width of the field is 64 yards, what is its length? \n" );
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Algebra.Com's Answer #439935 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! P=2L+2W \n" ); document.write( "298=2L+2*64 \n" ); document.write( "298=2L+128 \n" ); document.write( "2L=298-128 \n" ); document.write( "2L=170 \n" ); document.write( "L=170/2 \n" ); document.write( "X=85 YDS. FOR THE LENGTH. \n" ); document.write( "PROOF: \n" ); document.write( "298=2*85+2*64 \n" ); document.write( "298=170+128 \n" ); document.write( "298=298 \n" ); document.write( " |