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snow_lady [41]
2 years ago
8

I WILL MAKE U BRAINLIEST PLEASE ANSWER !!!!!!!!

Physics
1 answer:
Nesterboy [21]2 years ago
3 0

Answer:

125÷2= 62.5 is your average speed. If the train was resting it's not moving your going nowhere . If the train is traveling at constant speed in a straight line it's speed will increase going through mountains will slow it down. if the train is coming to a braking force its speed will decrease

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