Respuesta :

Answer:

A. 3^3

Step-by-step explanation:

28 - 3 + 2 = 27

3³ = 27

Answer:

[tex]3 {}^{3} [/tex]

Step-by-step explanation:

[tex]28 - 3 + 2 \\ = 28 - 1 \\ = 27 \\ = 3 \times 3 \times 3 \\ = 3 {}^{3} [/tex]