Across
- 2. does not change ever
- 3. keep change flip
- 5. the square root of 81 is a...square
- 6. positive whole numbers from 1
- 7. usually a letter
- 9. no equal sign
- 11. has to have an equal sign
- 13. .... property
- 14. whole numbers and their opposites
- 15. terminates or repeats
- 16. you combine alike...
- 18. doesn't end or repeat
Down
- 1. numbers you get when you start at 0
- 4. always with the variable
- 6. the square root of 15 is
- 8. you do this to alike terms
- 10. operations where you go back to where you started
- 12. a number that ends is
- 17. 33.3333..is a...