document.write( "Question 882974: How far can I run without stopping if I can run 7 mph? \n" ); document.write( "
Algebra.Com's Answer #533252 by JulietG(1812)\"\" \"About 
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That depends upon how well you are trained. Ultra-marathoners run for more than a day at that speed. Most of us would tire out in less than an hour.
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