ava has 2 dozen pencles.3/8 of them are sharpened. how many are sharpened? how many are not?

Question

ava has 2 dozen pencles.3/8 of them are sharpened. how many are sharpened? how many are not?

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Thu Cúc 5 years 2021-07-17T15:22:49+00:00 2 Answers 14 views 0

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  1. thienthi
    0
    2021-07-17T15:24:03+00:00
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    15 pencils yayayayaya

  2. ngocdiep
    0
    2021-07-17T15:24:44+00:00
    Reply

    Answer:

    3/8 of 24 is 9

    9 are sharpened so 24-9=15

    15 pencils are not sharpened.

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