Across
- 4. is an expression involving variables and constants
- 6. shows how much of one thing there is compared to another
- 7. special ratio in which the two terms are in different units
Down
- 1. any equation containing one term in which the unknown is squared
- 2. is an algebraic statement where each term is either a constant or a variable raised to the first power
- 3. increase or decrease in the same ratio
- 5. a term in an algebraic expression that does not contain any variables