Across
- 2. When you add them you get 0
- 5. height above a certain level
- 8. more than 0
- 9. make something smaller
- 11. less than 0
- 13. value we don't know yet
- 14. Taking money out
- 15. Putting money in
Down
- 1. How hot or cold something is
- 3. make something bigger
- 4. how fast something is going
- 6. and equation without the answer
- 7. the distance from 0
- 10. How fast you are going
- 12. an expression with the answer