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Physics, 29.10.2020 16:40 loganyos

Question 3: In one half hour, a car traveled 25.2 km. Its average speed is 50.4 km/min
12.6 km/hr
14 m/s
none of them

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Question 3: In one half hour, a car traveled 25.2 km. Its average speed is 50.4 km/min
12.6 k...

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