document.write( "Question 1041474: a rectangle has a length of 4 inches and a width of 2 inches. if length and width are reduced by 50%, by what % will the rectangle be reduced?
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Algebra.Com's Answer #656434 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! apply the 50% reduction to get... \n" ); document.write( "length of 4 will turn into 2 \n" ); document.write( "width of 2 will turn into 1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so we have a 2 by 1 rectangle with area 2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the old area was 4*2 = 8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the reduction is 75% since (8-2)/8 = 6/8 = 75% \n" ); document.write( " |