4.2 Percents of Increase and Decrease

Use what you learned about percent of increase and percent of decrease to complete Exercises 13 –18 on page 168. 2006 Population 18,000,000. 166 Chapter 4 Percents 4.2 Lesson Key Vocabulary percent of change, p. 166 percent of increase, p. 166 percent of decrease, p. 166 ................
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