Lesson 2-1 Graphing Positive & Negative Numbers - Aug 26, 2013 9:52:5 PM
lesson 2-2 Adding Real Numbers - Aug 28, 2013 9:8:23 PM
Lesson 2-5 Distributive Propery - Sep 12, 2013 4:22:48 PM
Lesson 2-6 Dividing Real Numbers - Sep 12, 2013 4:24:26 PM
Lesson 2-7 Square Roots of Numbers - Sep 16, 2013 3:23:19 PM
Lesson 2-3 Subtracting Integers - Sep 04, 2014 9:27:8 PM