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GaryK [48]
3 years ago
11

A plane flew a total of 1920 miles at the average rate of speed of 320 mph. How long did it take the plane to cover this distanc

e?
Use the formula: D = r • t
Mathematics
1 answer:
iren2701 [21]3 years ago
4 0

Answer:

t = 6 hours

Step-by-step explanation:

D = r x t

1920 = 320t

divide both sides by 320:

t = 6 hours

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Read 2 more answers
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