SOLUTION: Persons A and B are 30 km apart. If they leave at the same time and travel in the same direction, A overtakes Bin 60 hours. If they walk toward each other they meet in5 hours. What
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Question 289863: Persons A and B are 30 km apart. If they leave at the same time and travel in the same direction, A overtakes Bin 60 hours. If they walk toward each other they meet in5 hours. What is the sum of their rates, measured in km per hour?
(a) 6 (b) 7 (c) 8 (d) 9 (e) None of the above
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Persons A and B are 30 km apart. If they leave at the same time and travel in the same direction, A overtakes Bin 60 hours. If they walk toward each other they meet in5 hours. What is the sum of their rates, measured in km per hour?
:
The only part we need to solve this is:
"If they walk toward each other they meet in 5 hours.
What is the sum of their rates, measured in km per hour?"
:
5(A+B) = 30
A + B =
A + B = 6 km/hr
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