Chapter 12 Practice Test

For Wednesday, Feb 26: 12-5 Scatter Plots

For Tuesday, Feb. 25: 12-4 Stem and Leaf Plots

12-3 Mean, Median, and Mode

12-1 Mean, Median, and Mode

Our Typo for the day is the mean for problem c...17.2 is the correct answer.

Chapter 7 Practice Test Answers

Number 3 was actually 14 and I accidentally plugged in 50 for C instead of F on Number 20. Actual answer is 10.

7-7 Simple and Compound Interest

7-6 Transforming Formulas

7-5 Solving Two-Step Inequalities

Chapter 7 Quiz Review

7-3 Multi-Step Equations with Fractions and Decimals

7-3 Solving Two-Step Equations with Fractions