SOLUTION: A can finish a job in 12 hours. B can finish that same job in 16 hours. If A works on a job for 9 hours, how long will it take B to finish it?
Algebra ->
Rate-of-work-word-problems
-> SOLUTION: A can finish a job in 12 hours. B can finish that same job in 16 hours. If A works on a job for 9 hours, how long will it take B to finish it?
Log On
Question 865192: A can finish a job in 12 hours. B can finish that same job in 16 hours. If A works on a job for 9 hours, how long will it take B to finish it? Answer by richwmiller(17219) (Show Source):
