Question

a)(+9).(+1)=
b)(-20).(+1)=
c)(+ 32).(+ 1) =
d) (+9). (-1) =
e) (-20).(-1) =
f)(+32).(-1) =​

Answer 1

Resposta:

a)+9 b)-20

Explicação passo-a-passo:

c)×32 d)+9 e)-20 f)+32 facil