document.write( "Question 802377: a man is putting a fence around his rectangular yard. His lot measures 13.5 ft long, and 47.75 ft wide. The fencing comes in rolls that 50 ft long. \n" ); document.write( "
Algebra.Com's Answer #483855 by josmiceli(19441)\"\" \"About 
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How many rolls of fencing does he need?
\n" ); document.write( "\"+2%2A13.5+%2B+2%2A47.75+=+27+%2B+95.5+\"
\n" ); document.write( "\"+27+%2B+95.5+=+122.5+\"
\n" ); document.write( "\"+122.5%2F50+=+2.45+\"
\n" ); document.write( "2 rolls isn't enough, so he needs 3 rolls
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