subject
Mathematics, 07.12.2020 04:10 bankscorneliuso39

A submarine on the surface of the ocean descended at a rate of 7 feet per second for 2 minutes. Then it ascended at a rate of 4 feet per second for 3 minutes, Finally, it descended at a rate of 9 feet per second for 5 minutes. What was the final elevation of the submarine?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle
Answers: 1
question
Mathematics, 21.06.2019 17:30
Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.
Answers: 3
question
Mathematics, 21.06.2019 19:00
Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.
Answers: 3
question
Mathematics, 22.06.2019 00:30
Fiona has to plot a histogram of the given data
Answers: 1
You know the right answer?
A submarine on the surface of the ocean descended at a rate of 7 feet per second for 2 minutes. Then...
Questions
question
Arts, 22.04.2021 21:00
question
Mathematics, 22.04.2021 21:00
Questions on the website: 13722367