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Lesson Presentation

02:24
Teacher Guide.mp4

07:26
Distributive Property

12:03
Equivalent Expressions

11:07
Evaluating Expressions

07:57
Variables and Expressions

06:19
Order of Operations

08:31
Powers and Exponents

04:40
7.5.4 Order of Operations

08:52
Converting Repeating Decimals to Fractions

10:32
Applications of Systems of Equations

16:40
Solving Systems Using Elimination

11:40