Chapter 9, Lesson 1 – Exercise 1
Chapter 9, Lesson 1 – Exercise 2BC
Chapter 9, Lesson 1 – Exercise 3D
Chapter 9, Lesson 1 – Exercise 5
Chapter 9, Lesson 1 – Exercise 6BC/7B
Chapter 9, Lesson 1 – Exercise 8D/9
Chapter 9, Lesson 1 – Exercise 10
Chapter 9, Lesson 2 – Exercise 1
Chapter 9, Lesson 2 – Exercise 3
Chapter 9, Lesson 2 – Exercise 4
Chapter 9, Lesson 2 – Exercise 6
Chapter 9, Lesson 3- Exercise 1
Chapter 9, Lesson 3- Exercise 2
Chapter 9, Lesson 3- Exercise 4
Chapter 9, Lesson 3- Exercise 5
Chapter 9, Review- Exercise 1
Chapter 9, Review- Exercise 2