An airplane climbs at a rate of 66.8 feet per minute. It descends at twice the rate that it climbs. Assuming it descends at a constant rate, how many feet will the airplane descend in 30 minutes?
A)96.8
B)133.6
C)1,002
D)2,004
E)4,008

Question

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The Answer of An airplane climbs at a rate of 66.8 feet per minute. It descends at twice the rate that it climbs. Assuming it descends at a constant rate, how many feet will the airplane descend in 30 minutes?
A)96.8
B)133.6
C)1,002
D)2,004
E)4,008

An Airplane Climbs at a Rate of 66