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If 1 mile equals 5280 feet and an escalator moves at a rate of 2 feet per second. At what rate does the escalator move in miles per hour?
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If 1 mile equals 5280 feet and an escalator moves at a rate of 2 feet per second. At what rate does the escalator move in miles per hour?

User BenM
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2 Answers

5 votes

Answer:

Explanation:

How did you get 3600?

User Fabianfett
by
8.7k points
7 votes
ratio=2 ft/s
ratio=2 ft/s * (1 mile / 5280 ft)*(3600 s / 1 h)=1.36363636.. miles/h≈1.36 miles/h.


Answer: 1.36 miles/h
User Irek
by
8.0k points
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