please help me i really need it simplify 5x(5-4) A. 6x-20 B. 5x-20x C. 5x^2-20x D. 5x^-20

Question

please help me i really need it simplify 5x(5-4)

A. 6x-20

B. 5x-20x

C. 5x^2-20x

D. 5x^-20

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Arya 2 weeks 2021-09-07T15:46:04+00:00 1 Answer 0

Answers ( )

    0
    2021-09-07T15:47:34+00:00

    Answer:

    The answer is C.

    Step-by-step explanation:

    You have to use Distributive Law, a(b+c) = ab + ac. So for this question :

    5x(x - 4) \\  = 5x(x)  +  5x( - 4) \\  = 5 {x}^{2}  - 20x

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45:7+7-4:2-5:5*4+35:2 =? ( )