SOLUTION: Alec drives 162 km in 2 hours and 12 minutes. Calculate its average speed in: km/h m/s

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Question 833481: Alec drives 162 km in 2 hours and 12 minutes. Calculate its average speed in:
km/h m/s

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
d = r*t
r = d/t