can someone help me. Tom can wash 44 plates in 3 minutes. How long will tike him to wash 12 plates?​

Question

can someone help me. Tom can wash 44 plates in 3 minutes. How long will tike him to wash 12 plates?​

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Thông Đạt 4 years 2021-08-02T23:21:36+00:00 2 Answers 12 views 0

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  1. Dulcie
    0
    2021-08-02T23:22:40+00:00
    Reply

    We can write a proportion.

    44:3 = 12:m

    ~Simplify

    44m = 36

    ~Divide 44 to both sides

    m = 36/44 or 9/11 minutes

    Best of Luck!

  2. ngocdiep
    0
    2021-08-02T23:22:55+00:00
    Reply

    Answer: 0.818 minutes

    Step-by-step explanation:

    You would normally divide 44/3 to see how many plates are washed per minute, but if you reverse it, 3/44 then you will know how much time is spent washing each plate which is 0.068181. Multiply that by 12 and there’s your answer

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