Across
- 8. what you need in order to add or subtract fractions (2 words)
- 12. to isolate a variable on one side of an equation
- 13. a mathematical sentence with an equal sign
- 14. 0.7 written in words (two words)
- 16. a letter or symbol representing an unknown quantity
Down
- 1. the first step to solving an equation with parentheses (if you don't divide first)
- 2. the top number in a fraction
- 3. a value for a variable which makes an equation true
- 4. Operations which undo each other are called "______ operations"
- 5. cucumbers soaked in brine, usually sour
- 6. The highest level of math at Questa
- 7. to find a value for a variable which makes an equation true
- 9. 3 and -3 are _______
- 10. fill in the blank: 8__12 (3 words)
- 11. if two quantities have the same value, they are ____
- 14. the result of adding quantities
- 15. the operation we use to undo multiplication