Across
- 3. expression, a mathematical sentence involving only numbers and one or more operation symbols.
- 6. the answer to a division problem
- 8. addition, subtraction, multiplication, or division
- 9. A number multiplied by a variable. (That is in front of the variable.)
- 10. Single numbers, variables, or the product of a number and variable. These are separated by addition or subtraction.
Down
- 1. the answer to an addition problem
- 2. the answer to a multiplication problem
- 4. a fixed value that can not change and stands alone in an expressionrepresents an unknown value
- 5. the answer to a subtraction problem
- 7. expressions, a symbol or a combination of symbols used in algebra, containing one or more numbers, variables, and arithmetic operations