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3 years ago

9

A submarine is at 89 feet below the surface of the ocean. If it descends another 42 feet, what will be it’s position in relation

to the surface?

1 answer:

jeyben [28]3 years ago

8 0

add the 2 numbers:

89 + 42 = 131 feet below the surface,

which can also be written as -131 feet

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