SOLUTION: It takes an old printer 8 hours to print all the pictures for the yearbook.a modern printer can do the same job in 5 hours.How long it takes to do the job with both printers workin

Algebra ->  Rate-of-work-word-problems -> SOLUTION: It takes an old printer 8 hours to print all the pictures for the yearbook.a modern printer can do the same job in 5 hours.How long it takes to do the job with both printers workin      Log On


   

Question 1111573: It takes an old printer 8 hours to print all the pictures for the yearbook.a modern printer can do the same job in 5 hours.How long it takes to do the job with both printers working on it.
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
1%2F%281%2F8%2B1%2F5%29 hours

One of the most common rate of work example types, so plenty of them already solved, and no steps were shown here.