Across
- 3. an unknown quantity in algebra, often symbolized by a letter
- 6. part of an expression or equation separated by + or -
- 10. the operation symbolized by the times sign
- 11. a term without a variable
- 13. the operation symbolized by รท
- 15. a way to write out division involving expressions above and below a horizontal line
- 16. another word for exponent
Down
- 1. a number multiplied by one or more variables
- 2. a way of combining two numbers, like addition or multiplication
- 4. means "a number times itself multiple times is this number"
- 5. an algebraic statement with an equals sign
- 7. a smaller number or expression to the upper right of another number
- 8. a sequence of algebraic symbols without an equals sign
- 9. the operation symbolized by the minus sign
- 12. the operation symbolized by the plus sign
- 14. the component of an exponential expression other than the power