Across
- 2. answer to multiplication
- 3. answer for division
- 6. when line is vertical
- 10. a + b = b + a
- 11. answer to addition
- 13. (a + b) + c = a + (b + c)
- 15. when line is horizontal
Down
- 1. one term name for polynomial
- 4. three term name for polynomial
- 5. two term name for polynomial
- 7. a x (b + c) = a x b + a x c
- 8. when line goes up
- 9. when line goes down
- 12. Add the data and divide by the number of items
- 14. a + 0 = a.