Front

Definition of a coefficient.

Back

The number multiplied times a product of variables or powers of variables in a term.

Front

What does 'difference' mean?

Back

Subtract.

Front

Kalia buys 5 items that cost d dollars each. She gives the cashier $60. Which expression represents the change she should receive?

Back

60 - 5d.

Front

Three less than twice a number.

Back

2x - 3.

Front

Marie currently has a collection of 58 stamps. If she buys s stamps each week for w weeks, which expression represents the total number of stamps she will have?

Back

58 + sw.

Front

What is an expression?

Back

A combination of numbers, variables, and operators (like + and -) that represents a value.

Front

What is a variable?

Back

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

Front

What does 'sum' mean?

Back

Add.

Front

What is the term for the result of multiplying two numbers?

Back

Product.

Front

What does 'product' mean?

Back

Multiply.