Which pair of addenda has sun of 0?

Answer:
-5 and 5.
Step-by-step explanation:
Subtracting 5 from 5, leads to 0 as the final answer.
I hope this helps! :)
Answer:
5 and -5
Step-by-step explanation:
The addends -5+5 can be re-arranged as 5-5 which would be 0. In other words they cancel out