document.write( "Question 383461: jim can fill a pool carring buckets of waterin 30 minutes sue can do the same in 45 minutes, Tony can do the same job in 1 1/2 hour. How quickly can all three fill the pool together \n" ); document.write( "
Algebra.Com's Answer #271494 by mananth(16946)\"\" \"About 
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jim can fill a pool carring buckets of waterin 30 minutes sue can do the same in 45 minutes, Tony can do the same job in 1 1/2 hour. How quickly can all three fill the pool together
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\n" ); document.write( "jim can fill a pool- 30 minutes
\n" ); document.write( "sue can do the same in 45 minutes,
\n" ); document.write( "Tony can do the same job in 1 1/2 hour. =90 minutes
\n" ); document.write( "...
\n" ); document.write( "jim does 1/30 of job in 1 minute
\n" ); document.write( "sue does 1/45 of the job in 1 minute
\n" ); document.write( "Tony can do 1/90 of the job in 1 minute
\n" ); document.write( "..
\n" ); document.write( "Together they can do
\n" ); document.write( "\"1%2F30+%2B1%2F45+%2B1%2F90\" of the job in 1 minute
\n" ); document.write( "LCD = 180
\n" ); document.write( "...
\n" ); document.write( "\"+%286%2B4%2B1%29%2F180\"
\n" ); document.write( "=\"11%2F180\"
\n" ); document.write( "so they can do the job in \"180%2F11\" minutes
\n" ); document.write( "\"%28highlight%2816.3minutes%29%29\"
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca
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