Bob swims 10 laps on even numbered dates. He swims 15 laps on odd number dates. How many laps has he completed by the sixth day of the month

Question

Bob swims 10 laps on even numbered dates. He swims 15 laps on odd number dates. How many laps has he completed by the sixth day of the month? PLEASE HELP

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Thu Cúc 4 years 2021-07-19T01:38:25+00:00 2 Answers 77 views 0

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  1. ThanhThu
    0
    2021-07-19T01:39:44+00:00
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    Odd number days=1,3,5= 45 laps
    Even number days= 2,4,6= 30 laps
    45+30=75 laps

    Answer: 75 laps

  2. vankhanh
    0
    2021-07-19T01:40:19+00:00
    Reply

    Answer:

    75 laps

    Step-by-step explanation:

    “sixth day of the month” (meaning day number 6)

    e = even (10 laps); o = odd (15 laps)

    day 1 (o)       day 2 (e)       day 3 (o)       day 4 (e)       day 5 (o)       day 6 (e)

    15 laps         10 laps          15 laps          10 laps          15 laps          10 laps

    Total: 15 + 10 + 15 + 10 + 15 + 10

    Total: 75 laps

    :3))

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