SOLUTION: A train travelling at an average speed of 53 km per hour. At this rate of speed, the estimate time for the train to travel 279 km is:

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Question 971965: A train travelling at an average speed of 53 km per hour. At this rate of speed, the estimate time for the train to travel 279 km is:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
A train travelling at an average speed of 53 km per hour. At this rate of speed [sic], the estimate time for the train to travel 279 km is:
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There's no "rate of speed"
It's rate, or it's speed.
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d = r*t
t = d/r