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Mathematics, 24.01.2021 01:00 duracohack
4-1 mathxl: the expression -270 + 16 C represents a submarine that begin at a depth of 270 feet below sea level and ascended at a rate of 16 feet per minute. What was the depth of the submarine after 5 minutes? Is it a or b?
A:The submarine was nothing feet below sea level after 5 minutes.
B:The submarine will have reached sea level after 5 minutes
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