Chapter 5 Pt.1

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Across
  1. 3. In a power, the number used as a factor (Lesson 5-1)
  2. 4. A term without a variable (Lesson 5-3)
  3. 5. A number expressed using an exponent (Lesson 5-1)
  4. 8. To find the value of an algebraic expression by replacing variables with numbers (Lesson 5-2)
  5. 9. In a power, the number that tells how many times the base is used as a factor (Lesson 5-1)
  6. 10. The rules that tell which operation to perform first when more than one operation is used [PEMDAS] (Lesson 5-2)
Down
  1. 1. A symbol, usually a letter, used to represent a number (Lesson 5-3)
  2. 2. A combination of variables, numbers, and at least one operation (Lesson 5-3)
  3. 4. The numerical factor of a term that contains a variable (Lesson 5-3)
  4. 6. A mathematical language of symbols, including variables (Lesson 5-3)
  5. 7. Terms that contain the same variable(s) to the same power (Lesson 5-3)
  6. 11. Each part of an algebraic expression separated by a plus or minus sign (Lesson 5-3)