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Phoenix [80]
3 years ago
7

A train traveled at an average speed of 45 miles per hour for 40 minutes, and at an average speed of 60 miles per hour for 1 hou

r. What was the average speed of the train, in miles per hour, for the trip?
a.) 50, b.) 52.5, c.) 54, d.) 57,5, e.) 60
Mathematics
1 answer:
KIM [24]3 years ago
8 0

Answer:

c

Step-by-step explanation:

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