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coldgirl [10]
4 years ago
9

A car travels 40 miles in 30 min. Calculate the car's average speed in mi/hr.

Physics
2 answers:
Law Incorporation [45]4 years ago
8 0
Speed = distance by time
your time is 30 min or 0.5h
you speed is 40 miles divided by 0.5h equals 80 miles per hour 

answer is 80mi/hr
Ivenika [448]4 years ago
7 0
1.33 is the answer
40/30 is 1.33
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