A submarine is diving to a total depth of 45 feet. It descends 15% of the total depth in 1 minute. How deep will the submarine be after 4 minutes?

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AlyshaRaquael AlyshaRaquael

10-10-2015
Mathematics

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A submarine is diving to a total depth of 45 feet. It descends 15% of the total depth in 1 minute. How deep will the submarine be after 4 minutes?

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lauriek lauriek · Answer 1 · 2015-10-10T06:39:44+02:00

lauriek lauriek

10-10-2015

15% of 45 is 0.15 x 45 or 6.75 feet. That's how far the submarine descended in 1 minute. So, in 4 minutes the submarine would be 4 x 6.75 feet down which is 27 feet.

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aniyahlp0717 aniyahlp0717 · Answer 2 · 2020-10-14T21:07:21+02:00

aniyahlp0717 aniyahlp0717

14-10-2020

Answer:

-27

Step-by-step explanation:

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