Question

– 12 × [ – 6 – 10 × ( – 2 – 3)]

– 15 ( – 4) + 2 [ – 3 (2) + (6 – 2 (8))]

(-19) x (-4) + (-31) =

a. – 5 + 4 × 3

b. 6 – 2 × 5

c. 32 – 40 × 5 + 128

d. (8 – 3) × 4 - 1

e. (– 13 + 6) × (– 3) + 4 (– 1)
CON LA OPERACION Y RESPUESTA

Answer 1

Respuesta:

– 12 × [ – 6 – 10 × ( – 2 – 3)]

– 12 × [ – 6 – 10 ×(-5)

– 12 × [ – 6 + 50)

– 12 ×44

-528