Across
- 2. The result of multiplying numbers.
- 3. A sentence formed by placing an inequality symbol between two expressions.
- 6. A symbol, usually a letter, used to represent any member of a given set.
- 10. Any value of the variable that makes an open sentence true.
- 11. the distance a number is from zero on the number line.
- 13. A repeated factor.
- 14. Changing or "transforming" an equation to find the solution
- 16. A fixed number.
- 17. Tells the number of times the base occurs as a factor.
- 19. Numbers that are the same distance from zero on the number line.
- 20. A sentence formed by placing an equals sign between two expressions.
Down
- 1. A product of equal factors.
- 4. Expressions that include variables and constants.
- 5. Replace by the simplest or most common symbol having the same value.
- 7. The number set that includes natural, whole, integers, rational, and irrational numbers.
- 8. The result of diving one number by another.
- 9. The result of adding numbers.
- 12. replacing each variable in an expression by a given value and simplifying the result.
- 15. The result of subtracting numbers.
- 18. Zero on the number line