Respuesta :

Answer:

25/16 = 1 9/16

Step-by-step explanation:

- 1 + 3[(10-12)^3] / - 16

-1 +3 [(-2)^3] / -16

-1 +3 (-8) / -16

(-1 - 24) / -16

-25 / -16

= 25/16