document.write( "Question 398361: if four people can repair a vehicle in 5 1/2 hours, how many people working the same rate will it take to finish the job in 3 hours \n" ); document.write( "
Algebra.Com's Answer #282306 by ankor@dixie-net.com(22740)\"\" \"About 
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if four people can repair a vehicle in 5 1/2 hours,
\n" ); document.write( " how many people working the same rate will it take to finish the job in 3 hours
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\n" ); document.write( "Use man-hrs here
\n" ); document.write( "4 * 5.5 = 22 man-hrs to complete the job
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\n" ); document.write( "let m = no. of men to complete the job in 3 hrs
\n" ); document.write( "3m = 22
\n" ); document.write( "m = \"22%2F3\"
\n" ); document.write( "m = 7\"1%2F3\" men, maybe 6 men and boy
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