A deep-sea diver must descend and ascend in short steps to equalize pressure on his body. Suppose the diver started at 7 feet below the surface and dives in five steps of 15 feet each. Use an integer to describe his new position in relation to the water surface.

Respuesta :

Answer:

-7 - 5(15)

Step-by-step explanation:

since he is descending, it is negative

Answer:-7

Step-by-step explanation:

First multiply- 15 x 5= 75

Then Subtract 82 - 75 = 7

Because its below the surface the answer is:-7

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