1. What is the value of 6 - (-3)?
A. 9
B. 3
C.-3
D.-9

Answer:
6 - (-3) = 9
Step-by-step explanation:
correct me if im wrong
Answer:
1. A.9
2. B.-11
3. A.27
4. C.4
5. D.-27
6. D.18
7. D.-23
8. C.-18 and 2
9. B.-15
10. A.10