document.write( "Question 693063: by decreasing each dimension by 1 unit the area of the rectangle decreased from 56 square feet to 42 square feet. Find the decrease in area? \n" ); document.write( "
Algebra.Com's Answer #427252 by ankor@dixie-net.com(22740)\"\" \"About 
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by decreasing each dimension by 1 unit, the area of the rectangle decreased from 56 square feet to 42 square feet.
\n" ); document.write( " Find the decrease in area? 56 - 42 = 14 sq/ft, real hard!
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