Question 627818: PLEASE HELP ME SOLVE THIS PROBLEM. THANK YOU.
1. A ship leaves a dock moving at 24mi/h. Three hours later a second ship sets out from the same dock at 32mi/h. How long will it take for the second ship to overtake the first?
2. Two cars 210km apart met each other in 2hrs. If one car traveled at 60km/h, then at what rate did the second car travel? Answer by solver91311(16885) (Show Source):