document.write( "Question 302784: 66 feet around a rectangle. The width is 3 more feet than the length
\n" ); document.write( " Find the width and length \n" ); document.write( "

Algebra.Com's Answer #217043 by JBarnum(2146) $\"\"$ $\"About$

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66=P
\n" ); document.write( "P=2L+2W
\n" ); document.write( "W=(3+L)
\n" ); document.write( " $\"66=2L%2B2%283%2BL%29\"$ distribute the 2
\n" ); document.write( " $\"66=2L%2B6%2B2L%29\"$ add like terms and subtract 6 from both sides
\n" ); document.write( " $\"60=4L%29\"$ divide by 4
\n" ); document.write( " $\"15=L%29\"$
\n" ); document.write( " $\"W=%283%2BL%29\"$
\n" ); document.write( " $\"W=%283%2B15%29\"$
\n" ); document.write( " $\"W=18\"$ \n" ); document.write( "

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