Respuesta :

Answer:

1/27

Step-by-step explanation:

mark as BRAINLIST answer

Answer:

[tex] \boxed{ {3}^{ - 3} }[/tex]

Step-by-step explanation:

[tex] \frac{1}{3} .\frac{1}{3} .\frac{1}{3} = \frac{1}{ {3}^{3} } = {3}^{ - 3} [/tex]