document.write( "Question 1071092: If a rectangle has a perimeter of 3150 and the long side is 18 times the short side, then what is the length ____ and width _____ sketch on the back and figure it out
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Algebra.Com's Answer #686254 by Fombitz(32388) $\"\"$ $\"About$

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$\"P=2L%2B2W=3150\"$
\n" ); document.write( " $\"L%2BW=1575\"$
\n" ); document.write( "and
\n" ); document.write( " $\"L=18W\"$
\n" ); document.write( "Substituting,
\n" ); document.write( " $\"18W%2BW=1575\"$
\n" ); document.write( " $\"19W=1575\"$
\n" ); document.write( "Solve for W.
\n" ); document.write( "Then use either equation to solve for L. \n" ); document.write( "

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