SOLUTION: Two joggers start from different locations and simultaneously begin heading toward each other. One of the joggers jogs 21 mph, while the other jogs 18 mph. If the two joggers are 4

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Question 481074: Two joggers start from different locations and simultaneously begin heading toward each other. One of the joggers jogs 21 mph, while the other jogs 18 mph. If the two joggers are 429 miles apart, how many hours will it take before they meet?
Answer by jorel1380(3719) About Me  (Show Source):
You can put this solution on YOUR website!
21+18=39
429/39=11
They meet after 11 hours..