Chapter 5 Vocabulary Check

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Across
  1. 3. a(n) __________ example is an example showing a statement is not true
  2. 7. a letter or symbol
  3. 9. an algebraic expression that has no like terms and no parentheses is in __________ form
  4. 10. what is done to a variable to represent an unknown quantity
  5. 11. a branch of mathematics that uses variables
  6. 12. an ordered list of numbers
  7. 14. the numerical factor of a multiplication expression
Down
  1. 1. a term that contains a number only
  2. 2. a statement that is true for any number or variable
  3. 4. expressions like 4(3+2) and 4(3)+4(2)
  4. 5. a type of expression that contains a variable or variables
  5. 6. a sequence in which each term is found by adding the same number
  6. 8. terms are terms that include the same variable
  7. 13. a number in a sequence