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
1 answer:
Answer:
c
Step-by-step explanation:
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Answer:
C.because i calculate it d is the correct answer
Step-by-step explanation:
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The answer is 1811.6, but rounded 1812.
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4 :)
Step-by-step explanation:
<span>a) Yes, because the total will be $48
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