Across
- 3. multiply a number by itself
- 7. answer to division
- 8. a polynomial with three terms
- 10. twenty minus nine
- 11. a polynomial with two terms
- 13. most often
- 14. the line that run left to right
Down
- 1. the line that goes up and down
- 2. answer to multiplication
- 4. answer to subtraction
- 5. a polynomial with one term
- 6. six plus six
- 9. average
- 12. middle value of numbers
- 15. answer to addition