SOLUTION: a truck and a car leave the same intersection traveling in the same direction. the truck is traveling at 30 mph and the car is traveling at 42 mph. at what time will they be 9 mile

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Question 834748: a truck and a car leave the same intersection traveling in the same direction. the truck is traveling at 30 mph and the car is traveling at 42 mph. at what time will they be 9 miles apart?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Depends on what time they left.