document.write( "Question 1087511: The length of a rectangle is 4 more than its width. Write a polyminial expression for the area of the rectangle. Write your answer in simplest form. \n" ); document.write( "
Algebra.Com's Answer #701818 by ikleyn(52803)\"\" \"About 
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\n" ); document.write( "The area = A(x) = x*(x+4) square units,\r
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