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