Across
- 2. answer to a subtraction problem
- 4. answer to a division problem
- 6. is an expression that uses letters
- 10. Terms that contain the same variable and exponent.
Down
- 1. expression that uses only numbers
- 3. answer to a multiplication problem
- 5. an open sentence that contains the symbol =,<,>
- 7. is, yields are two ways to say
- 8. answer to an addition problem
- 9. is the symbol of a number squared