Answer:
I am sorry if any of them are wrong
1. Simple (a)
2. Compound (b)
3. Compound (b)
4. Simple (a)
5. Simple (a)
6. Compound (b)
7. Run-on (c)
8. Compound (b)
9. Compound (b)
10. Simple (a)
11. Run-on (c)
12. Simple (a)
13. Compound (b)
14. Run-on (c)
15. Simple (a)
16. Simple (a)
17. Compound (b)
18. Simple (a)
19. Run-on (c)
20. Compound (b)
The GCF is 4 because 4 times 4 is 16 and 4 times 6 is 24 and 4 times 10 is 40