Question

c) [9-(+5)] + [7 + (-10)]
d) [10 - (-2)] - [5 - (+12)]
e) [8 - (6 + 4)] - (5 - 7)
f) 11 + (6 - 9) -(8-12) +​

Answer 1

Respuesta:

esta abajo

Explicación paso a paso:

[9-(+5)] + [7 + (-10)]= 1

[8 - (6 + 4)] - (5 - 7)=0

[10 - (-2)] - [5 - (+12)]=19

11 + (6 - 9) -(8-12) +=12