Question

01) Resolva:


A) (+3) + (– 2) + (– 5) =
B) (– 2)– (+1)– (+5) =
C) (+4) + (– 2)– (+3) =
D) (+5)– (– 3)– (– 1) =
E) (+4) + (– 6)– (+7)– (– 6) + (+7) =
F) (– 3 )– (– 5 ) + (– 6) + (+8)– (– 4) =

Answer 1

Resposta:

A) - 4

B) - 8

C) - 1

D) 9

E) 4

F) 8

Explicação passo-a-passo:

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