The submarine dives 2 feet per second. What is its depth after 20 seconds?

Question

The submarine dives 2 feet per second. What is its depth after 20 seconds?

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Thiên Thanh 4 years 2021-08-23T03:14:55+00:00 2 Answers 12 views 0

Answers ( )

  1. MichaelMet
    0
    2021-08-23T03:16:46+00:00
    Reply

    40 feet
    Hope that helps!

  2. lethu
    0
    2021-08-23T03:16:48+00:00
    Reply

    Answer:

    -40

    Step-by-step explanation:

    if its 2 feet per second and they are at 20, 20 times 2 is -40 so it is -40 feet below sea level its negative because its below sea level.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )