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Sommario
PREALGEBRA: An Integrated Equation Approach CHAPTER 1 Whole Numbers Pretest Chapter 1 1.1 Introduction to Whole Numbers and Place Value 1.2 Addition of Whole Numbers 1.3 Subtraction of Whole Numbers 1.4 Rounding, Estimation, and Ordering of Whole Numbers 1.5 Multiplication of Whole Numbers 1.6 Division of Whole Numbers 1.7 Exponents and Whole Numbers 1.8 Grouping Symbols and the Order of Operations 1.9 An Introduction to Equations Summary Summary Exercises Self-Test for Chapter 1 CHAPTER 2 Integers and Introduction to Algebra Pretest Chapter 2 2.1 Introduction to Integers 2.2 Addition of Integers 2.3 Subtraction of Integers 2.4 Multiplication of Integers 2.5 Division of Integers 2.6 Introduction to Algebra: Variables and Expressions 2.7 Evaluating Algebraic Expressions 2.8 Simplifying Algebraic Expressions 2.9 Introduction to Linear Equations 2.10 The Addition Property of Equality Summary Summary Exercises Self-Test for Chapter 2 Cumulative Review for Chapters 1 to 2 CHAPTER 3 Fractions and Equations Pretest Chapter 3 3.1 Introduction to Fractions 3.2 Prime Numbers and Factorization 3.3 Equivalent Fractions 3.4 Multiplication and Division of Fractions 3.5 The Multiplication Property of Equality 3.6 Linear Equations in One Variable Summary Summary Exercises Self-Test for Chapter 3 Cumulative Review for Chapters 1 to 3 CHAPTER 4 Applications of Fractions and Equations Pretest Chapter 4 4.1 Addition and Subtraction of Fractions 4.2 Operations on Mixed Numbers 4.3 Applications Involving Fractions 4.4 Equations Containing Fractions 4.5 Applications of Linear Equations in One Variable 4.6 Complex Fractions (optional) Summary Summary Exercises Self-Test for Chapter 4 Cumulative Review for Chapters 1 to 4 CHAPTER 5 Decimals Pretest Chapter 5 5.1 Introduction to Decimals, Place Value, and Rounding 5.2 Addition and Subtraction of Decimals 5.3 Multiplication of Decimals 5.4 Division of Decimals 5.5 Fractions and Decimals 5.6 Equations Containing Decimals 5.7 Square Roots and the Pythagorean Theorem 5.8 Applications Summary Summary Exercises Self-Test for Chapter 5 Cumulative Review for Chapters 1 to 5 CHAPTER 6 Ratio, Rate, and Proportion Pretest Chapter 6 6.1 Ratios 6.2 Rates 6.3 Proportions 6.4 Similar Triangles and Proportions 6.5 Linear Measurement and Conversion Summary Summary Exercises Self-Test for Chapter 6 Cumulative Review for Chapters 1 to 6 CHAPTER 7 Percent Pretest Chapter 7 7.1 Percents, Decimals, and Fractions 7.2 Solving Percent Problems Using Proportions 7.3 Solving Percent Applications Using Equations 7.4 Applications: Simple and Compound Interest 7.5 More Applications of Percent Summary Summary Exercises Self-Test for Chapter 7 Cumulative Review for Chapters 1 to 7 CHAPTER 8 Geometry Pretest Chapter 8 8.1 Lines and Angles 8.2 Perimeter and Circumference 8.3 Area and Volume Summary Summary Exercises Self-Test for Chapter 8 Cumulative Review for Chapters 1 to 8 CHAPTER 9 Graphing and Introduction to Statistics Pretest Chapter 9 9.1 Tables and Graphs of Data 9.2 The Rectangular Coordinate System 9.3 Linear Equations in Two Variables 9.4 Mean, Median, and Mode Summary Summary Exercises Self-Test for Chapter 9 Cumulative Review for Chapters 1 to 9 CHAPTER 10 Polynomials Pretest Chapter 10 10.1 Properties of Exponents 10.2 Introduction to Polynomials 10.3 Addition and Subtraction of Polynomials 10.4 Multiplying Polynomials 10.5 Introduction to Factoring Polynomials Summary Summary Exercises Self-Test for Chapter 10 Practice Final Exam
