document.write( "Question 817214: The floor of a rectangular cage has a length 4 feet greater than its width, w. James
\n" ); document.write( "will increase both dimensions of the floor by 2 feet. Which equation represents the
\n" ); document.write( "new area, N, of the floor of the cage?
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Algebra.Com's Answer #491945 by LinnW(1048)\"\" \"About 
You can put this solution on YOUR website!
N = ( l + 2 )( w + 2 )
\n" ); document.write( "N = ( w + 4 + 2)( w + 2 )
\n" ); document.write( "N = ( w + 6 )( w + 2 )
\n" ); document.write( "N = w^2 + 8w + 12
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