SOLUTION: Patricia left the college traveling 15 mph. Then, 3 hours later, Valerie left traveling the same direction at 24 mph. How long until Valerie catches up with Patricia?

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Question 1191138: Patricia left the college traveling 15 mph. Then, 3 hours later, Valerie left traveling the same direction at 24 mph. How long until Valerie catches up with Patricia?
Answer by josgarithmetic(39620)   (Show Source): You can put this solution on YOUR website!
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