Across
- 2. The number multiplied by a variable.
- 7. The ___ property is the law that says in addition and multiplication, number may be multiplied together in any order and the answer will be the same. Ex. 2 x 3 = 3 x 2
- 10. Terms that are divided.
- 12. The ___ property is the law that says in addition and multiplication, no matter how the numbers are grouped, the answer will be the same. Ex. (2+3)+4 = 2+(3+4)
- 13. ___ terms are exactly the same except for their coefficients. Ex. 2x, x, and 3x
- 14. A grouping of numbers, variables, and operations is called an ____.
Down
- 1. Terms that are subtracted.
- 3. A grouping of numbers, variables, and operations with an equal sign.
- 4. A number, variable, or product of a number and a variable.
- 5. Terms that are multiplied.
- 6. Terms that are added together.
- 7. A term that has a fixed value and does not contain a variable.
- 8. A letter used in an expression or equation to represent an unknown number or a number that may have different values.
- 9. The ___ property is the law that multiplies a factor outside a set of parentheses with each addend within the parentheses. 2(3+4)= 2x3 + 2x4
- 11. A grouping of numbers, variables, and operations with an inequality symbol, such as <, >, ≤,and ≥.