Respuesta :

Answer:

A & C

Step-by-step explanation:

Factors of 18 : 1, 2, 3, 6, 9, 18

18

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2 9

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3 3

Prime factorization : 18 = 2x3x3

18

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3 6

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2 3

Prime factorization : 18 = 3x2x3