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Fynjy0 [20]
3 years ago
10

A plane made a trip to Miami and back. It flew 400mph on the way there and flew 450mph on the return trip. How long did the trip

to Miami take if the return trip took 10 hours?
Mathematics
1 answer:
quester [9]3 years ago
4 0

Answer:

equation: 400 + ( 450×10)= h

h= 4900.

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