Question

8. A helicopter descends 6 2/3 feet in 3 minutes. It descends at a constant rate. What is the change in elevation of the helicopter after 1 minute?​

Answer 1

Answer: 2.2 feet per minute

Explanation:

6 2/3 feet in 3 minutes right?

So, 6 2/3 divided by 3 = 2.2 feet per minute