Question

hallar sumando termino a termino :

a- 6 -3 + 1 - 2 =

b- -2 +7 -10 +2 =

c- 4 -12 +15 -1 =

d- -2 -3 -6 -11 =

e- 4 +5 +6 -20 =

f- -5 -8 +15 -12 =

​​

Answer 1

Respuesta:

a: 2

b: -3

c: 6

d: -22

e: -5

f: -10