Review of Chapter 6 Expressions

Question 1

An expression which combines numbers and operations

Accepted Answer

numerical

Question 2

In a power, the number that tells how many times the base is used as a factor

Accepted Answer

exponent

Question 3

A symbol used to represent a number

Accepted Answer

variable

Question 4

Each part of an algebraic expression separated by a plus or minus sign

Accepted Answer

term

Question 5

Numbers with square roots that are whole numbers

Accepted Answer

perfect square

Question 6

Numbers expressed using exponents

Accepted Answer

powers

Question 7

A mathematical language of symbols, including variables

Accepted Answer

algebra

Question 8

Terms that contain the same variables to the same power

Accepted Answer

like terms

Question 9

To find the value of an algebraic expression

Accepted Answer

evaluate

Question 10

Expressions that have the same value

Accepted Answer

equivalent

Question 11

The numerical factor of a term that contains a variable

Accepted Answer

coefficient

Question 12

An Expression which combines variables, numbers and at least one operation

Accepted Answer

algebraic expression

Question 13

In a power, the number used as a factor

Accepted Answer

base

Questions 13