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3241004551 [841]
2 years ago
7

Jane took a train traveling at an average speed of 60 mph from Boston, MA to Washington, D.C. The trip took 8 hours. On her way

back to Boston, Jane decides to take an express train that travels at an average speed of 75 mph. How long will the trip home take?
Mathematics
1 answer:
attashe74 [19]2 years ago
5 0

Answer:

  • 6 hours and 24 min

Step-by-step explanation:

<u>The distance is:</u>

  • 60*8 = 480 miles

<u>Return trip will take:</u>

  • 480/75 = 6.4 hours = 6 hours and 24 min
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