Unit 3 Volcabulary Crossword

A mathematical language of symbols, including variables
A combination of variables, numbers, and at least one operation
The way in which numbers are grouped does not change the sum or product
In a power, the number used as a factor
The numerical factor of a term that contains a variable
The order in which numbers are added or multiplied does not change the sum or product
A term without a variable
Choosing a variable and deciding what the variable represents
To multiply a sum by a number, multiply each addend by the number outside the parentheses
To find the value of an algebraic expression by replacing variables with numbers
In a power, the number that tells how many times the base is used as a factor
The process of writing numeric of algebraic expressions as a product of their factors
Properties that state that the sum of any number and 0 equals the number and that the product of any number and 1 equals the number
Terms that contain the same variable(s) to the same power
A combination of numbers and operations
Numbers with square roots that are whole numbers
Numbers expressed using exponents
Each part of an algebraic expression separated by a plus or minus sign
A symbol, usually a letter, used to represent a number
The rules that tell which operation to perform first when more than one operation is used
Statements that are true for any number