document.write( "Question 41757: Jim can fill a pool carrying buckets of water in 30 minutes. Sue can do the same job in 45 minutes. Tony can do the same job in 1 1/2 hours. How quickly can all three fill the pool together?\r
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Algebra.Com's Answer #26988 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
Compared to hours:
\n" ); document.write( "Jim's rate: (1/2)
\n" ); document.write( "Sue's rate: (3/4)
\n" ); document.write( "Tony's rate: (3/2)
\n" ); document.write( "Rate * Time = Work
\n" ); document.write( "\"%28t%2F2%29+%2B+%283t%2F4%29+%2B+%283t%2F2%29=+1\"
\n" ); document.write( "\"4%28t%2F2%29+%2B+4%283t%2F4%29+%2B+4%283t%2F2%29+=+1%284%29\"
\n" ); document.write( "\"2t+%2B+3t+%2B+6t+=+4\"
\n" ); document.write( "\"11t+=+4\"
\n" ); document.write( "\"t+=+4%2F11\"
\n" ); document.write( "(4/11)(60) =
\n" ); document.write( "about 22 minutes
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