Question

f) +10 + 7 =
g) -8 -12 =
h) 4-15 =
i) - 10 - 15 =
j) +5 +18 =
Sua resposta​

Answer 1

F) 17
G) -20
H) 11
I) -25
J) 23

Answer 2

Resposta:

+10 + 7=  +17

-8 -12 =  -20

4-15 = -11

- 10 - 15 = -25

+5 +18 = 23