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General Tutorials

Negative Numbers and Why Parenthesis Matter: A Comparison

Tutorials on Specific Problems:

Chapter 15

15-3 Number 5 Part d

15-3 Number 5 Part b

15-5 Number 4 Part f

Chapter 15 Summary&Review

Number 6 (e)

Chapter 16

16-1 Number 3

Chapter 17

17-2 Number 9 (a-c)

17-3 Number 6 Part a

17-4 Number 8 Part b