SOLUTION: if an object travels 2/3 of a mile in 3 1/2 minutes what is the average speed in miles per hour

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Question 821682: if an object travels 2/3 of a mile in 3 1/2 minutes what is the average speed in miles per hour
Answer by TimothyLamb(4379) About Me  (Show Source):
You can put this solution on YOUR website!
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s = d / t
s = (2/3) mile / 3.5 minute * (60 min/hr) = 11.428571 mph
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