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