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2 years ago

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The speed of the jet Alyssa flew on from Boston to London was 480 mph. On her return flight, the speed of the jet was 600 mph wi

th a tail wind. What was Alyssa's average speed on the round trip? Round your answer to one decimal place.

1 answer:

Liono4ka [1.6K]2 years ago

3 0

Answer:

540

Step-by-step explanation:

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