A plane flies 1640 miles in 4 hours . What is the average speed of the plane ??
2 answers:
Answer:
410 mph
Step-by-step explanation:
Answer:
410 miles
Step-by-step explanation:
total distance covered (d) = 1640 miles
total time taken (t) = 4 hrs
average distance per hour= d/t
= 1640/4
= 410 miles
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