SOLUTION: A printing press prints a magazine in 5 hours. After 2 hours of operating, a second printing press joins the first. If the job is completed in 2 more hours, how long would it take
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-> SOLUTION: A printing press prints a magazine in 5 hours. After 2 hours of operating, a second printing press joins the first. If the job is completed in 2 more hours, how long would it take
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Question 822207: A printing press prints a magazine in 5 hours. After 2 hours of operating, a second printing press joins the first. If the job is completed in 2 more hours, how long would it take for the second printing press to print the same magazine by itself? Answer by richwmiller(17219) (Show Source):
