SOLUTION: convert 90 feet traveled in one second into mph

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Question 541111: convert 90 feet traveled in one second into mph
Answer by oberobic(2304) About Me  (Show Source):
You can put this solution on YOUR website!
90 ft/sec * 60 sec/min * 60 min/hr = 90*60*60 ft/hr = 324000 ft/hr
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324000 ft/hr / 5280 ft/mi = 61.3637 mi/hr
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