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document.write( "The width of a rectangular flower bed is 3 meters less than its length. The area of the flower bed is 18 square meters. What is the width of the flower bed? \n" );
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Algebra.Com's Answer #519877 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! W=L-3 \n" ); document.write( "AREA=LW \n" ); document.write( "18=L(L-3) \n" ); document.write( "18=L^2-3L \n" ); document.write( "L^2-3L-18=0 \n" ); document.write( "(L-6)(L+3)=0 \n" ); document.write( "L-6=0 \n" ); document.write( "L=6 ANS. FOR THE LENGTH \n" ); document.write( "W=6-3=3 ANS. FOR THE WIDTH. \n" ); document.write( "PROOF: \n" ); document.write( "18=6*3 \n" ); document.write( "18=18 \n" ); document.write( " \n" ); document.write( " |