Evaluating Algebraic Expressions
1.1 Lesson 4 Chapter 1 Expressions and Number Properties Study Tip You can write the product of 4 and n in several ways. 4 ⋅ n 4n 4(n)Key Vocabulary numerical expression, p. 4 algebraic expression, p. 4 evaluate, p. 4 A numerical expression contains only numbers and operations. An
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