Across
- 2. sign that is used for square and cube roots
- 4. a monomial or monomials added or subtracted
- 7. order that expressions are simplified
- 8. three equal factors
- 9. number tells how many times to multiply
- 10. number that can be written as a fraction
- 13. number in a power that is multiplied by itself
Down
- 1. two equal factors
- 3. numbers or variables or products of them
- 5. negative and positive whole numbers
- 6. decimal goes on forever, doesn't repeat
- 11. counting numbers
- 12. natural numbers that include zero