document.write( "Question 987188: If I put up a link fence along the highway,and for every 5feet of fencing I need to put up a post to hold up the fence. If I put up 50 feet of fence, will I need a total of 11 fence posts?
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Algebra.Com's Answer #607954 by Edwin McCravy(20056) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "Count them and see. The circles represent the fence posts\r\n" );
document.write( "are there are 10 spans of 5' totaling 50'. \r\n" );
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document.write( "o----o----o----o----o----o----o----o----o----o----o\r\n" );
document.write( "  5'   5'   5'   5'   5'   5'   5'   5'   5'   5'\r\n" );
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document.write( "Edwin

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