SOLUTION: A car travels at xkm per hour for 1 hour at ykm per hour for 2 hours. Find its average speed.

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Question 1088667: A car travels at xkm per hour for 1 hour at ykm per hour for 2 hours. Find its average speed.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Divide the total distance by the total time.