document.write( "Question 835605: Word Problem\r
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document.write( "Two rectangles have the same wifth. the length of one is 1 foot longer than the width. the length of the other is 2 foot longer than the width. the larger rectangle has 5 more square ft than the smaller one. What is the width of the rectangles?\r
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document.write( "i have no clue what to do... :( how can you find it without knowing the area? \n" );
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Algebra.Com's Answer #503638 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Two rectangles have the same wifth. the length of one is 1 foot longer than the width. the length of the other is 2 foot longer than the width. the larger rectangle has 5 more square ft than the smaller one. What is the width of the rectangles? \n" ); document.write( "----------- \n" ); document.write( "Smaller Rectangle:: width = w ft ; length = w-1 ft. \n" ); document.write( "------- \n" ); document.write( "Larger Rectangle:: width = w ft ; length = w+2 ft \n" ); document.write( "-------- \n" ); document.write( "Equation: \n" ); document.write( "Larger Area - Smaller Area = 5 sq. ft \n" ); document.write( "w(w+2) - w(w-1) = 5 \n" ); document.write( "w^2+2w - w^2+w = 5 \n" ); document.write( "3w = 5 \n" ); document.write( "width = 5/3 = 1 2/3 ft \n" ); document.write( "============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "-------------------- \n" ); document.write( " |