SOLUTION: If a train travels 200 miles in 2нц hours, what is the rate of speed? Use this formula: D = rt

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Question 590822: If a train travels 200 miles in 2нц hours, what is the rate of speed? Use this formula: D = rt
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
d = rt

200 = r(2)

200/2 = r

100 = r

r = 100


So the rate is 100 mph.
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