SOLUTION: A car travels 231 miles in 3.5 hours. What is its average speed?

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Question 762598: A car travels 231 miles in 3.5 hours. What is its average speed?
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
d = rt

231 = r*3.5

231/3.5 = r

66 = r

r = 66

Average Speed = 66 mph