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01-03-2021
Mathematics

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A submarine hovers at 280 yards. If it ascends (rises) 140 yards and then descends (goes down) 360 yards, what is the new position?

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username77 username77

01-03-2021

Answer: 60 yards

Step-by-step explanation: Starting height is 280 yards, add 140 yards, then subtract 360.

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