Solve.
-A plane climbs from an altitude of 14,000 ft to a cruising altitude of 35,000 ft. The plane ascends at a rate of 10,500 ft/min. How long will it take to reach cruising altitude?
A)2 min
B)4 min
C)220,500,000 min
D)0.5 min

Question

Quizplus · Accepted Answer

The difference in altitude is 35,000 ft - 14,000 ft = 21,000 ft. Dividing this by the rate of ascent, 21,000 ft / 10,500 ft/min = 2 min.

Solve. -A Plane Climbs from an Altitude of 14,000 Ft to to a Cruising