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Variables & integers

variable A letter that is used to represent a number.
Numerical expression A math problem with numbers and operation signs.
Variable expressions A math problem with numbers, variables and operation signs.
substituting Replacing each variable with a number.
Evaluate Solve, and find an answer that is a number.
Sum Add.
Product Multiply.
Quotient Divide.
Difference Subtract.
*Less than Subtract.
*Subtracted from Subtract.
*Divided into Divide.
Power The result (answer) of multiplying the same factor repeatedly.
Base The only number being multiplied (the big #)
Exponent The little number. Tell us how many times to multiply the base.
Formula Describes a relation ship between amounts.
Created by: Averi