13. If a track athlete runs an 800 m race at a constant speed of 2 m/s, how long will it take her to win the race? Type A.

Question

13. If a track athlete runs an 800 m race at a constant speed of 2 m/s, how long will it
take her to win the race?
Type
A. 6.7 min
your
B. 16 min
C. 26.7 min
D. 400 min

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Calantha 7 months 2021-07-17T11:46:10+00:00 2 Answers 2 views 0

Answers ( )

  1. ngockhue
    0
    2021-07-17T11:47:15+00:00
    Reply

    Answer:

    A. 6.7 min

    Explanation:

  2. Dau
    0
    2021-07-17T11:47:54+00:00
    Reply

    A.6.7
    Explanation

    800 / 2 = 400
    400 / 60 = 6.67
    6.67 = 6.7

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