Front

What is the algebraic expression for the quotient of a number and 9?

Back

n/9

Front

What is the algebraic expression for the product of a number and 9?

Back

9n

Front

Match the word expression: a number decreased by 9.

Back

n - 9

Front

What is the algebraic expression for 4 times a number increased by 15?

Back

4n + 15

Front

What is the algebraic expression for d decreased by 29?

Back

d - 29

Front

What is an algebraic expression?

Back

An expression that contains numbers, variables, and operations.

Front

What does the term 'variable' mean in algebra?

Back

A symbol (usually a letter) that represents an unknown number.

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

What is the algebraic expression for the sum of a number and 10?

Back

n + 10

Front

What is the algebraic expression for the difference between a number and 5?

Back

n - 5