document.write( "Question 456441: The perimeter of a rectangle is 34ft, the length is 3ft longer than the width. Find the dimension
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Algebra.Com's Answer #313246 by zeti68(10)![]() ![]() ![]() You can put this solution on YOUR website! Hi,\r \n" ); document.write( "\n" ); document.write( "length=L \n" ); document.write( "width=W\r \n" ); document.write( "\n" ); document.write( "34= 2(L+W) \n" ); document.write( "L= W+3\r \n" ); document.write( "\n" ); document.write( "34= 2(W+3+W)= 2(2W+3)= 4W+6 \n" ); document.write( "34-6=4W \n" ); document.write( "28= 4W \n" ); document.write( "28/4=W \n" ); document.write( "W= 7\r \n" ); document.write( "\n" ); document.write( "L= 7+3 \n" ); document.write( "L=10\r \n" ); document.write( "\n" ); document.write( "Answer: length=7 ft \n" ); document.write( " width=10 ft \n" ); document.write( " |