document.write( "Question 412925: NEED HELP ASAP!!!
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document.write( " rectangle with length 6 meters more than half it's width. The perimeter is 24 meters. Find the length and width \n" );
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Algebra.Com's Answer #289933 by mananth(16949) You can put this solution on YOUR website! width = w \n" ); document.write( "length = w/2 +6 \n" ); document.write( "... \n" ); document.write( "Perimeter = 2(l+w) \n" ); document.write( "24= 2(w+(w/2 +6)) \n" ); document.write( "24=2(w+(w+12)/2) \n" ); document.write( "24=2(2w+w+12)/2 \n" ); document.write( "24=3w+12 \n" ); document.write( "3w=12 \n" ); document.write( "/3 \n" ); document.write( "w=4 \n" ); document.write( "L= 8 \n" ); document.write( " |