Multiple Choice
A plane is moving due north,directly towards its destination.Its airspeed is 240 mph.A constant breeze is blowing from west to east at 20 mph.How long will it take for the plane to travel 240 miles north?
A) one hour
B) more than one hour
C) less than one hour
D) more information is needed
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
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