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algol [13]
3 years ago
11

PLEASE HELP!!!!!!!!!!!

Mathematics
1 answer:
Sever21 [200]3 years ago
6 0

Answer: 270 ft

Step-by-step explanation:

If the depths increase by 30 for every 1 atmosphere of pressure, and the sub starts at 0 ft with 30 atmosphere of pressure, then to find the answer, add 30 to the depth starting with 30 at an atmosphere of 2. With 3 atmosphere, the depth is 90. Hopefully I explained it right and got the correct answer. If not, I tried my best.

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