document.write( "Question 863125: A Farmer has 340 yards of fencing and wants to enclose a rectangular area of 7200 square yards. What dimensions should he use? \n" ); document.write( "
Algebra.Com's Answer #520216 by Alan3354(69443)\"\" \"About 
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P = 2L+ 2W = 340
\n" ); document.write( "Area = L*W = 7200
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\n" ); document.write( "L + W = 170
\n" ); document.write( "Find a pair of factors of 7200 with a sum of 170.
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