Respuesta :
Answer:
-4
Step-by-step explanation:
adding a negative is the same as subtracting a positive
xoxo,
your highness...
Answer: 24
8 + (-12) = -4
-4 + (-20) = -24
-24 + 24 = 0
0 + 4 = 4
20 + 4 = 24
Answer:
-4
Step-by-step explanation:
adding a negative is the same as subtracting a positive
Answer: 24
8 + (-12) = -4
-4 + (-20) = -24
-24 + 24 = 0
0 + 4 = 4
20 + 4 = 24