Across
- 2. What is another term for plus?
- 3. Phones allowed
- 5. Positive and negative numbers
- 7. Replace
- 8. No Phones
- 11. A combination of variables, numbers and mathematical ____________
- 13. A letter that represents an unknown value
- 15. obtain or get a bigger number
- 16. x, parenthesis, dot
Down
- 1. How to turn on your calculator
- 4. a combination of variables, numbers and mathematical operations
- 6. Enter or solve on the calculator
- 9. Opposite
- 10. To make something easier and or smaller
- 12. The opposite of multiplying / to get smaller values
- 14. Therefore