# Alignment: OpenStax • Prealgebra • 2016

• 1 Whole Numbers
• 1.1 Introduction to Whole Numbers
• 1.3 Subtract Whole Numbers
• 1.4 Multiply Whole Numbers
• 1.5 Divide Whole Numbers
• 2 The Language of Algebra
• 2.1 Use the Language of Algebra
• 2.2 Evaluate, Simplify, and Translate Expressions
• 2.3 Solving Equations Using the Subtraction and Addition Properties of Equality
• 2.4 Find Multiples and Factors
• 2.5 Prime Factorization and the Least Common Multiple
• 3 Integers
• 3.1 Introduction to Integers
• 3.3 Subtract Integers
• 3.4 Multiply and Divide Integers
• 3.5 Solve Equations Using Integers; The Division Property of Equality
• 4 Fractions
• 4.1 Visualize Fractions
• 4.2 Multiply and Divide Fractions
• 4.3 Multiply and Divide Mixed Numbers and Complex Fractions
• 4.4 Add and Subtract Fractions with Common Denominators
• 4.5 Add and Subtract Fractions with Different Denominators
• 4.6 Add and Subtract Mixed Numbers
• 4.7 Solve Equations with Fractions
• 5 Decimals
• 5.1 Decimals
• 5.2 Decimal Operations
• 5.3 Decimals and Fractions
• 5.4 Solve Equations with Decimals
• 5.5 Averages and Probability
• 5.6 Ratios and Rate
• 5.7 Simplify and Use Square Roots
• 6 Percents
• 6.1 Understand Percent
• 6.2 Solve General Applications of Percent
• 6.3 Solve Sales Tax, Commission, and Discount Applications
• 6.4 Solve Simple Interest Applications
• 6.5 Solve Proportions and Their Applications
• 7 The Properties of Real Numbers
• 7.1 Rational and Irrational Numbers
• 7.2 Commutative and Associative Properties
• 7.3 Distributive Property
• 7.4 Properties of Identity, Inverses, and Zero
• 7.5 Systems of Measurement
• 8 Solving Linear Equations
• 8.1 Solve Equations Using the Subtraction and Addition Properties of Equality
• 8.2 Solve Equations Using the Division and Multiplication Properties of Equality
• 8.3 Solve Equations with Variables and Constants on Both Sides
• 8.4 Solve Equations with Fraction or Decimal Coefficients
• 9 Math Models and Geometry
• 9.1 Use a Problem Solving Strategy
• 9.2 Solve Money Applications
• 9.3 Use Properties of Angles, Triangles, and the Pythagorean Theorem
• 9.4 Use Properties of Rectangles, Triangles, and Trapezoids
• 9.5 Solve Geometry Applications: Circles and Irregular Figures
• 9.6 Solve Geometry Applications: Volume and Surface Area
• 9.7 Solve a Formula for a Specific Variable
• 10 Polynomials
• 10.1 Add and Subtract Polynomials
• 10.2 Use Multiplication Properties of Exponents
• 10.3 Multiply Polynomials
• 10.4 Divide Monomials
• 10.5 Integer Exponents and Scientific Notation
• 10.6 Introduction to Factoring Polynomials
• 11 Graphs
• 11.1 Use the Rectangular Coordinate System
• 11.2 Graphing Linear Equations
• 11.3 Graphing with Intercepts
• 11.4 Understand Slope of a Line

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