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zhenek [66]
3 years ago
6

What speed is a car going if it takes 2 hours to go 80 miles?

Physics
2 answers:
Dafna1 [17]3 years ago
8 0
Okay. If a car takes 2 hours to go 80 miles, the car is going 40 miles an hour. All you have to do is 80/2 in order to get your answer, because you do distance divided by time to find the speed.
user100 [1]3 years ago
4 0
The car would be moving at 40 miles per hour.
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Answer:

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3 years ago
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Helium has an atomic mass of 4.00 atomic mass units.

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