Sagot :
Answer:
1. 12
2. -8
3. 20
4. -20
5. 20
6. -20
7. 20
8. -20
9 and 10. -5
Answer:
1.12
2.-8
3.20
4.-8
5.12
6.-20
7.20
8.-20
9.5
10.5
Answer:
1. 12
2. -8
3. 20
4. -20
5. 20
6. -20
7. 20
8. -20
9 and 10. -5
Answer:
1.12
2.-8
3.20
4.-8
5.12
6.-20
7.20
8.-20
9.5
10.5