Question

a) -6+8+6-4+4+1=
b) 4 - 9+2-1+9–2=
c) 5+6-7+1+7-10=
d) 12-6+5-5+6-12=
podem me passar a resposta pfvr ??​

Answer 1

Explicação passo-a-passo:

a) -6+8+6-4+4+1= 7

b) 4 - 9+2-1+9–2= 3

c) 5+6-7+1+7-10= 2

d) 12-6+5-5+6-12= 0