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Mathematics, 12.03.2021 01:00 shakira11harvey6

An airplane 30,000 feet above the ground begins descending at a rate of 2000 feet per minute. Assume that plane continues at the same rate of descent. A) Find the altitude after 5 minutes.
B) Find the altitude after 8 minutes.
C) Find the altitude after 12 minutes.
D) Determine how long it will take for the plane to hit the ground and crash.

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