document.write( "Question 964695: All members of a crew work at the same pace. If only 4 members of the crew are working, they complete the job in 18 days. How many hours will it take all 9 members of the crew to complete the same job?
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Algebra.Com's Answer #589519 by josmiceli(19441)\"\" \"About 
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The rate of working for \"+4+\" members is:
\n" ); document.write( "[ 1 job ] / ( 18 days ]
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\n" ); document.write( "\"+1+\" member will take \"+4+\" times as long
\n" ); document.write( "to finish the job, so the rate for \"+1+\" member is:
\n" ); document.write( "[ 1 job ] / [ 72 days ]
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\n" ); document.write( "The rate for \"+9+\" members would be \"+9+\" times
\n" ); document.write( "as fast as the rate for \"+1+\" member, so the rate is:
\n" ); document.write( "\"+9%2A%28+1%2F72+%29+=+1%2F8+\", or
\n" ); document.write( "[ 1 job ] / [ 8 hrs ]
\n" ); document.write( "All 9 members of the crew take 8 hrs
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