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Elena-2011 [213]
3 years ago
13

Tomas works as an underwater photographer. He starts at a position that is 13 feet below sea level. He rises 6 feet, then descen

ds 15 feet to take a photo of a coral reef. Enter an expression to find his position relative to sea level when he took the photo and then evaluate the expression.
Mathematics
1 answer:
dangina [55]3 years ago
6 0
Think of sea level as 0 on number line

-13 + 6 - 15
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