SOLUTION: If a train travel 42 miles in 45 minutes ,how long will it travel in 1 hour?

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Question 987200: If a train travel 42 miles in 45 minutes ,how long will it travel in 1 hour?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
If a train travel 42 miles in 45 minutes ,how long will it travel in 1 hour?
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Note:: 45 min = (3/4)hr
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Ans: 42 miles/(3/4)hr = 4*14 mph = 56 mph
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Cheers,
Stan H.
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