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4 Tutorials that teach Adding and Subtracting Rational Expressions in the Real World
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Adding and Subtracting Rational Expressions in the Real World
Common Core: A.APR.7

Adding and Subtracting Rational Expressions in the Real World

Author: Laura Langhoff
Description:

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 or subtraction. Practice finding common denominators in expressions involving fractions to become a master of adding or subtracting rational expressions.

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Adding & Subtracting Rational Expressions in the Real World