document.write( "Question 874858: Tim can spread mulch in 12 hours. If Nancy helps, it can take them 8 hours. Without Tim's help, how long would it take Nancy to complete the same job? \n" ); document.write( "
Algebra.Com's Answer #527791 by harpazo(655)\"\" \"About 
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Let x = the time it will Nancy to do the work alone\r
\n" ); document.write( "\n" ); document.write( "(1/12) + (1/x) = (1/8)\r
\n" ); document.write( "\n" ); document.write( "Solve for x to find your answer.\r
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