Question

4
If on
3
8. The sum of two rational numbers is
-3
5
?.
to get
9. What should be added to
8
12
-12
10. What should be added to to get 3?
5
-5
11. What should be added to to get
7
3
-22
2
12. What should be added to to get -1?
9​

Answer 1

Step-by-step explanation:

3-3+3= 0..............