document.write( "Question 269772: I need help with this problem:\r
\n" ); document.write( "\n" ); document.write( "I need help finding the perimeter of a rectangular backyard which is 6x + 6 yards. If the width is x yards, find a binomial that represents the length. \r
\n" ); document.write( "\n" ); document.write( "I don't where to start with this. I thought you would use the P=2(l + W) formula but it doesn't seem to work here?
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Algebra.Com's Answer #197688 by ankor@dixie-net.com(22740)\"\" \"About 
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the perimeter of a rectangular backyard which is 6x + 6 yards.
\n" ); document.write( "If the width is x yards, find a binomial that represents the length.
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\n" ); document.write( "The rectangle is L by x, the perimeter is given as 6x + 6, so we have:
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\n" ); document.write( "2L + 2x = 6x + 6
\n" ); document.write( "2L = 6x - 2x + 6
\n" ); document.write( "2L = 4x + 6
\n" ); document.write( "Divide equation by 2
\n" ); document.write( "L = (2x + 3) is the binomial that represents the length.
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