Across
- 2. a ratio of two quantities with different units
- 4. a rate with denominator of 1
- 7. the opposite of a number
- 10. writing an expression as a product of factors
Down
- 1. an algebraic is in _ when it has no like terms or parentheses
- 3. equations that have the same solutions
- 5. a decimal that ends
- 6. an algebraic expression in which the exponent of the variable is 1
- 8. the set of whole numbers and their opposites
- 9. a comparison of two quantities using division