A shark swims a total of 20 miles in the last four days. Assuming that the shark swims at a constant rate, how many miles did the shark swim

Question

A shark swims a total of 20 miles in the last four days. Assuming that the shark swims at a constant rate, how many miles did the shark swim on the first day? Consider your choice of signs (+ or -).

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Eirian 6 months 2021-07-20T12:42:53+00:00 2 Answers 3 views 0

Answers ( )

    0
    2021-07-20T12:44:05+00:00

    Answer:

    5

    Step-by-step explanation:

    Simple division

    0
    2021-07-20T12:44:32+00:00

    Answer:

    20 miles divided by 4 days- 5 miles per day.

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