p. 158 # 10, 12, 22

p. 170 # 4, 6, 8 (justify), 10 (justify), 12, 14

********************

More problems for practice (do not hand these in)

p. 158 # 3, 5, 9, 15, 17, 19

p. 170 # 3, 7, 9(a)