document.write( "Question 849537: Joan can complete a paper route 20 minutes faster than Lisa. If they work together, they can complete the route in 1 hour. How long (in minutes) does it take Joan to complete the rote on her own?\r
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Algebra.Com's Answer #511603 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
1/x+1/(x+35)=1/60
\n" ); document.write( "(2 x+35)/(x (x+35)) = 1/60
\n" ); document.write( "x = 105
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