Across
- 2. a math sentence with an equal sign
- 3. how much or how many
- 5. math phrase including numbers and operations
- 7. written out without () or exponents
- 10. in agreement with all of the facts
- 11. letter or symbol that represents a number
- 13. equal to itself
- 14. not agreeing with the truth
- 15. multiplying a sum by a number
- 16. parts of an expression separated by + or - signs
- 18. a math sentence comparing two amounts
- 20. values that are multiplied to get a product
Down
- 1. equal in value
- 4. a comparison of values
- 6. values of the variable that satisfy all equations and/or inequalities
- 8. common way of writing a number
- 9. numbers, variables, and/or operations
- 12. a number multiplied by a variable
- 17. the value of a variable that makes the equation true
- 19. a value that does not change