document.write( "Question 1049525: Elliot, the architect, is planning a new building project. He has a
\n" ); document.write( "rectangular plot of land on which to build. He knows that the length is
\n" ); document.write( "three more meters than the width and that the perimeter is 42 meters.
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Algebra.Com's Answer #665103 by jorel555(1290)\"\" \"About 
You can put this solution on YOUR website!
P=2l+2w
\n" ); document.write( "42=2(w+3)+2w
\n" ); document.write( "4w=36
\n" ); document.write( "w=9
\n" ); document.write( "The width is 9 m., the length is 12 m.. ☺☺☺☺
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