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vlada-n [284]
2 years ago
8

A dolphin is at the surface of the ocean. What is the dolphin’s elevation?

Mathematics
1 answer:
Lelechka [254]2 years ago
7 0

Answer:

It's elevation at the surface is 0, and the elevation twenty feet below is -20.

Step-by-step explanation:

The surface level is 0, and diving 20 feet under means 0 - 20, which is negative 20, or -20.

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