document.write( "Question 390083: The area of a rectangle is represented by n^2-n-12. If the length of the rectangle is represented by n+3, express the width of the rectangle in terms of n. \n" ); document.write( "

Algebra.Com's Answer #276540 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,        
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document.write( "Area of a rectangle = Length*Width
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document.write( "question states***
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document.write( " A = n^2-n-12 = L*W       Question states L = (n+3)
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document.write( "    factoring
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document.write( "    (n+3)(n-4)= L*W  therefore W can be expressed as (n-4) \n" );
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