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prohojiy [21]
3 years ago
6

John should drive to his workplace and back to home. On the way to the workplace it was raining, so he drove at a speed of 42mph

. On the way back the rain was over so his speed was 54mph. What was John's average speed, for the whole trip?
Mathematics
1 answer:
Jet001 [13]3 years ago
5 0
The answer is 48 mph. You take the two numbers and add them. Then divide by two since there are two numbers. Then you should get the overall average.
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