document.write( "Question 891537: Please help me on this problem, thanks!
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document.write( "The perimeter of the rectangle below is 78 feet. Find it's Dimension. One of the side on the rectangle is 2x-4 and the other side is 2x+3 and the other two are blank \n" );
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Algebra.Com's Answer #539806 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Perimeter 2w+2L=p.\r \n" ); document.write( "\n" ); document.write( "Using one expression for each dimension, \n" ); document.write( "2x-4+2x+3=39 \n" ); document.write( "4x-1=39 \n" ); document.write( "4x=40 \n" ); document.write( "x=10 \n" ); document.write( " |