document.write( "Question 70103: Please solve the following question:\r
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document.write( "The length of a rectangle is 8 in. more than twice its width. If the perimeter of the rectangle is 64 in., find the width of the rectangle. \n" );
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Algebra.Com's Answer #49972 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The length of a rectangle is 8 in. more than twice its width. If the perimeter of the rectangle is 64 in., find the width of the rectangle. \n" ); document.write( "------------- \n" ); document.write( "Let the width be \"x\". \n" ); document.write( "Then length = \"2x+8\" \n" ); document.write( "Perimeter = 2(length + width) \n" ); document.write( "64 = 2(2x+8+x) \n" ); document.write( "32=3x+8 \n" ); document.write( "3x=24 \n" ); document.write( "x=8 in. (this is the width) \n" ); document.write( "Cheers, \n" ); document.write( "Stan H \n" ); document.write( " |