Multiple Choice
Solve the problem and answer the question.
-A twin-engined aircraft can fly 1600 miles from city A to city B in 5 hours with the wind and make the return trip in 8 hours against the wind. What is the speed of the wind?
A) 80 mph
B) 40 mph
C) 100 mph
D) 60 mph
Correct Answer:

Verified
Correct Answer:
Verified
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