ive mastered the system

[flipanreverseit]

ch 12 quiz
1. c
2. b
3. b
4. b
5 a
6 b
7 a
8 b
9 b
10 b

ch 13
1 b
2 a
3 a
4 a
5 a
6 b
7 c
8 a
9 c
10 c