Solve the problem.A plane flies 450 miles with the wind and 350 miles against the wind in the same length of time. If the speed of the wind is 24 mph, what is the speed of the plane in still air?
A. 192 mph
B. 217 mph
C. 197 mph
D. 182 mph
Answer: A
Mathematics
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B. 
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D. 
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