Which of the following is a monomial? A. 11x-9 B. 20×11 – 3x C. 20×11 D. 9/x

Question

Which of the following is a monomial?
A. 11x-9
B. 20×11 – 3x
C. 20×11
D. 9/x

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Farah 4 years 2021-08-25T11:01:46+00:00 2 Answers 14 views 0

Answers ( )

  1. Adela
    0
    2021-08-25T11:03:04+00:00
    Reply

    Answer:

    a.11x+(-9)

    =11x-9

    =-2x

    b.20×11-3x

    =211-3x

    =208x

    c.20×11

    =211

    d.9/x

    =9x

  2. ngocdiep
    0
    2021-08-25T11:03:08+00:00
    Reply

    Answer:

    c is the answer of that questoion

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