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Tim goes on a car journey for the first 15 minutes his average speed is 40mph

Tim goes on a car journey for the first 15 minutes his average speed is 40mph-example-1
User Anbusekar
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1 Answer

17 votes
17 votes

Answer:

For the first 15 minutes his average speed is 40 mph. He then stops for 25 minutes. He then completed the journey at an average speed of 45 mph. The total journey time is 1 hour.

User Abhaya Chauhan
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