* A helicopter's altitude changes by – 28 ft in 3 s. What is the average change in the helicopter's altitude
each second? Show your work.

-9.33 ft per second

Step-by-step explanation:

To calculate this, you just have to divide -28 by 3. When doing this, it will give the change per second or for every 1 second.

-28/3 = -9.33

Therefore, the average change in the helicopter's altitude each second is -9.33 ft.

good luck!

cutie~

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step-by-step explanation:

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