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A reconnaissance plane flies 629 km away from its base at 218 m/s, then flies back to its base at 327 m/s. What is its average speed? Answer in units of m/s. Answer
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4 votes
A reconnaissance plane flies 629 km away

from its base at 218 m/s, then flies back to its
base at 327 m/s.
What is its average speed?
Answer in units of m/s.
Answer

User Sentry
by
4.4k points

1 Answer

5 votes
218 + 327 = 545/2 = 272.5 m/s
User Ponmalar
by
4.2k points
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