Mathematics, 20.10.2020 20:01 hdhdhd49jdhd

It took a submarine 15 seconds to drop 75 feet below the surface of the water. If it descended at a constant rate, what was the change in the submarine’s elevation each second?
A.6 feet per second
b.-5 feet per second
c.1,350 feet per second
d.-1,350 feet per second

Answers: 3

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More questions: Mathematics Another questions

It took a submarine 15 seconds to drop 75 feet below the surface of the water. If it descended at a constant rate, what was the change in the submarine’s elevation each second? A.6 feet per second b.-5 feet per second c.1,350 feet per second d.-1,350 feet per second

Answers

Another question on Mathematics

It took a submarine 15 seconds to drop 75 feet below the surface of the water. If it descended at a constant rate, what was the change in the submarine’s elevation each second?
A.6 feet per second
b.-5 feet per second
c.1,350 feet per second
d.-1,350 feet per second