{Expressions} Test Review

Front

Write an expression: A number decreased by seventeen?

Back

n - 17

Front

Write an expression: e raised to the third power and then increased by the product of 5 and c

Back

e³ + 5c

Front

Identify the variables in the following expression: 4x + 2y - 6

Back

x and y

Front

Generate an equivalent expression using the distributive property: (x - 6)4

Back

4x - 24

Front

Write an expression: The quotient of sixteen and a number?

Back

16 ÷ n

Front

What is an expression?

Back

A mathematical phrase that can contain numbers, variables, and operators.

Front

What is a variable?

Back

A symbol used to represent an unknown value, often denoted by letters like x or y.

Front

What does the distributive property state?

Back

a(b + c) = ab + ac, meaning you can distribute a factor across a sum.

Front

What is the difference between an expression and an equation?

Back

An expression does not have an equals sign, while an equation does.

Front

Write an expression for: The sum of a number and ten.

Back

n + 10