document.write( "Question 741242: A hotel has 120 rooms.
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Algebra.Com's Answer #451956 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
The problem only talks about cleaning 120
\n" ); document.write( "rooms, so that can be called 1 job
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\n" ); document.write( "6 cleaners do 1 job in 4 hrs
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\n" ); document.write( "1/3 the number of cleaners will take 3 times as long
\n" ); document.write( "to do the job, so
\n" ); document.write( "2 cleaners can do 1 job in 12 hrs
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\n" ); document.write( "4 times that number of cleaners will take 1/4 that time
\n" ); document.write( "to do 1 job, so
\n" ); document.write( "8 cleaners can clean 120 rooms ( 1 job ) in 3 hrs\r
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