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Lilit [14]
3 years ago
13

A submarine at -28 feet dives 40 feet. what is the submarine's elevation after the dive

Mathematics
1 answer:
Neporo4naja [7]3 years ago
8 0
The submarine is 68 feet below sea level, which is -68
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How do you work out the mean mark ?
sattari [20]

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4 years ago
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