Instructional Video1:46
Curated OER

What's a Mixed Expression?

6th - 12th
The instructor defines the meaning of a mixed expression and writes an example. She identifies each part, the monomial, and the algebraic expression.
Instructional Video2:19
Curated OER

How Do You Convert a Mixed Expression To a Rational Expression?

8th - 10th
Given a monomial and a polynomial, rewrite the expression as a rational number. This is not as confusing as you might think. First is to make the monomial a rational number by giving it a denominator. Once that is done, numbers can be...
Instructional Video
Sophia Learning

Sophia: Adding and Subtracting Rational Expressions in the Real World

9th - 10th Standards
Just like other kinds of expressions or functions, rational expressions can represent real world situations. In this tutorial, you will learn how to use rational expressions to represent naturally occurring scenarios involving addition...
Instructional Video
Sophia Learning

Sophia: Adding and Subtracting Rational Expressions in the Real World

9th - 10th Standards
Just like other kinds of expressions or functions, rational expressions can represent real world situations. In this tutorial, you will learn how to use rational expressions to represent naturally occurring scenarios involving addition...
Instructional Video
Sophia Learning

Sophia: Adding and Subtracting Rational Expressions in the Real World

9th - 10th Standards
Just like other kinds of expressions or functions, rational expressions can represent real world situations. In this tutorial, you will learn how to use rational expressions to represent naturally occurring scenarios involving addition...