Across
- 2. an________________ is a mathematical statement that says two expressions are equal.
- 6. a letter or symbol that represents a number
- 8. a symbol that shows an operation
- 9. a mathematical expression whose powers are whole numbers
- 10. a math sentence without an equal sign
Down
- 1. the numerical factor multiplied by variable in the term
- 3. numbers along with variables and the product of numbers and variables are all_______________.
- 4. symbol for addition
- 5. of a term in a term the sum of the exponents on the variables is the __________________________.
- 7. symbol for subtraction