G7_Q4W3_True or False

Expressions are made up of terms and the number of terms in each expression in an equation.

A variable is a letter or symbol that represents an unknown number.

The pie model is a tool that helps us visualize the given math problem using rectangles or bars.

The mathematical statement in which two expressions are set equal is an integer.

An algebraic expression is an expression that is made up of variables and constants along with algebraic operations.