document.write( "Question 1065124: Tommy can paint a fence in 9 hours. If his friend Huck helps, they can paint the fence in 1 hour. How fast could Huck paint the fence by himself? \n" ); document.write( "
Algebra.Com's Answer #680231 by math_helper(2461)\"\" \"About 
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Tommy paints 1/9 fence in one hour
\n" ); document.write( "Huck + Tommy paint 1/1 fence in one hour\r
\n" ); document.write( "\n" ); document.write( "Huck paints (1/1) - (1/9) = (9/9)-(1/9) = 8/9 fence per hour\r
\n" ); document.write( "\n" ); document.write( "Thus, Huck can paint the fence in 9/8 hour or \"+highlight%281.125%29\" hours (1hr and 7 min 30 sec)\r
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