Question

PLZZZ GIVING BRAINLIST

Answer 1

Answer:

$\dfrac{-7600}{3}$

Step-by-step explanation:

The plane is descending, so the change in height is a negative change.

rate of descent = (change in height)/time

rate of descent = (new height - old height)/time

rate of descent = (7400 ft - 15000 ft)/(3 min)

rate of descent = (-7600 ft)/(3 min)

Answer: $\dfrac{-7600}{3}$