Question

a) – 2 + (– 5 – 12 : 3 ) . (– 3 + 4 : 2 ) =
b) – 11 + (– 4 + 7 – 11 ) . (– 3 + 6 ) =
e) – 11 – (– 2 + 8 . 4 ) : ( 7 – 4 . 7 + 6 ) =
c) – 2 – (– 5 – 7 ) : (– 4 + 5 – 3 )

Answer 1

Respuesta:

B)–11+(–4+7–11) . (–3+6)=