ISBN: 9780133659450

Author: Prentice Hall

Published: 2009

## Chapters: 1 2 3 4 5 6 7 8 9 10 11 12 13

### Chapter 1

Algebraic Expressions And Integers

1-1 | Variables and Expressions | Exercises | p.6 |

1-2 | The Order of Operations | Exercises | p.11 |

Guided Problem Solving | p.13 | ||

1-3 | Writing and Evaluating Expressions | Exercises | p.16 |

1-4 | Integers and Absolute Value | Exercises | p.20 |

Checkpoint Quiz 1 | p.22 | ||

1-5 | Adding Integers | Exercises | p.27 |

1-6 | Subtracting Integers | Exercises | p.32 |

1-7 | Inductive Reasoning | Exercises | p.38 |

1-8 | Look for a Pattern | Exercises | p.42 |

1-9 | Multiplying and Dividing Integers | Exercises | p.47 |

Checkpoint Quiz 2 | p.49 | ||

1-10 | The Coordinate Plane | Exercises | p.54 |

Chapter Review | p.59 | ||

Chapter Test | p.62 | ||

Extra Practice: Skills and Word Problems | p.752 |

### Chapter 2

Solving One-Step Equations And Inequalities

Guided Problem Solving | p. | ||

2-1 | Properties of Numbers | Exercises | p.71 |

2-2 | The Distributive Property | Exercises | p.76 |

2-3 | Simplifying Variable Expressions | Exercises | p.80 |

Checkpoint Quiz 1 | p.81 | ||

2-4 | Variables and Equations | Exercises | p.84 |

2-5 | Solving Equations by Adding or Subtracting | Exercises | p.91 |

2-6 | Solving Equations by Multiplying or Dividing | Exercises | p.96 |

2-7 | Guess, Check, and Revise | Exercises | p.100 |

2-8 | Inequalities and Their Graphs | Exercises | p.106 |

2-9 | Solving One-Step Inequalities by Adding or Subtracting | Exercises | p.110 |

Checkpoint Quiz 2 | p.111 | ||

2-10 | Solving One-Step Inequalities by Multiplying or Dividing | Exercises | p.115 |

Chapter Review | p.119 | ||

Chapter Test | p.122 | ||

Extra Practice: Skills and Word Problems | p.754 |

### Chapter 3

Decimals And Equations

3-1 | Rounding and Estimating | Exercises | p.132 |

3-2 | Estimating Decimal Products and Quotients | Exercises | p.136 |

3-3 | Mean, Median, and Mode | Exercises | p.142 |

3-4 | Using Formulas | Exercises | p.147 |

Checkpoint Quiz 1 | p.148 | ||

Guided Problem Solving | p.149 | ||

3-5 | Solving Equations by Adding or Subtracting Decimals | Exercises | p.152 |

3-6 | Solving Equations by Multiplying or Dividing Decimals | Exercises | p.156 |

3-7 | Using the Metric System | Exercises | p.161 |

Checkpoint Quiz 2 | p.163 | ||

3-8 | Act It Out | Exercises | p.168 |

Chapter Review | p.171 | ||

Chapter Test | p.174 | ||

Extra Practice: Skills and Word Problems | p.756 |

### Chapter 4

Factors, Fractions, And Exponents

4-1 | Divisibility and Factors | Exercises | p.182 |

4-2 | Exponents | Exercises | p.188 |

4-3 | Prime Factorization and Greatest Common Factor | Exercises | p.193 |

4-4 | Simplifying Fractions | Exercises | p.198 |

Checkpoint Quiz 1 | p.199 | ||

Guided Problem Solving | p.200 | ||

4-5 | Solve a Simpler Problem | Exercises | p.203 |

4-6 | Rational Numbers | Exercises | p.207 |

4-7 | Exponents and Multiplication | Exercises | p.211 |

4-8 | Exponents and Division | Exercises | p.217 |

Checkpoint Quiz 2 | p.218 | ||

4-9 | Scientific Notation | Exercises | p.223 |

Chapter Review | p.227 | ||

Chapter Test | p.230 | ||

Extra Practice: Skills and Word Problems | p.758 |

### Chapter 5

Operations With Fractions

Guided Problem Solving | p. | ||

5-1 | Comparing and Ordering Rational Numbers | Exercises | p.239 |

5-2 | Fractions and Decimals | Exercises | p.244 |

5-3 | Adding and Subtracting Fractions | Exercises | p.250 |

Checkpoint Quiz 1 | p.251 | ||

5-4 | Multiplying and Dividing Fractions | Exercises | p.255 |

5-5 | Using Customary Units of Measurements | Exercises | p.259 |

5-6 | Work Backward | Exercises | p.265 |

5-7 | Solving Equations by Adding or Subtracting Fractions | Exercises | p.270 |

5-8 | Solving Equations by Multiplying Fractions | Exercises | p.274 |

Checkpoint Quiz 2 | p.276 | ||

5-9 | Powers of Products and Quotients | Exercises | p.280 |

Chapter Review | p.283 | ||

Chapter Test | p.286 | ||

Extra Practice: Skills and Word Problems | p.760 |

### Chapter 6

Ratios, Proportions, And Percents

6-1 | Ratios and Unit Rates | Exercises | p.294 |

6-2 | Proportions | Exercises | p.300 |

6-3 | Similar Figures and Scale Drawings | Exercises | p.305 |

6-4 | Probability | Exercises | p.312 |

Checkpoint Quiz 1 | p.313 | ||

6-5 | Fractions, Decimals, and Percents | Exercises | p.316 |

6-6 | Proportions and Percents | Exercises | p.322 |

6-7 | Percents and Equations | Exercises | p.326 |

6-8 | Percent of Change | Exercises | p.331 |

6-9 | Markup and Discount | Exercises | p.335 |

Checkpoint Quiz 2 | p.336 | ||

Guided Problem Solving | p.337 | ||

6-10 | Make a Table | Exercises | p.340 |

Chapter Review | p.343 | ||

Chapter Test | p.346 | ||

Extra Practice: Skills and Word Problems | p.762 |

### Chapter 7

Solving Equations And Inequalities

7-1 | Solving Two-Step Equations | Exercises | p.354 |

7-2 | Solving Multi-Step Equations | Exercises | p.359 |

7-3 | Multi-Step Equations With Fractions and Decimals | Exercises | p.364 |

7-4 | Write an Equation | Exercises | p.368 |

Checkpoint Quiz 1 | p.369 | ||

7-5 | Solving Equations With Variables on Both Sides | Exercises | p.373 |

7-6 | Solving Two-Step Inequalities | Exercises | p.379 |

7-7 | Transforming Formulas | Exercises | p.384 |

Checkpoint Quiz 2 | p.385 | ||

7-8 | Simple and Compound Interest | Exercises | p.389 |

Chapter Review | p.393 | ||

Chapter Test | p.396 | ||

Extra Practice: Skills and Word Problems | p.764 |

### Chapter 8

Linear Functions And Graphing

8-7 | Solving Systems of Linear Equations | Exercises | p.44 |

8-1 | Relations and Functions | Exercises | p.407 |

8-2 | Equations with Two Variables | Exercises | p.412 |

8-3 | Slope and y-intercept | Exercises | p.418 |

8-4 | Writing Rules for Linear Functions | Exercises | p.424 |

Checkpoint Quiz 1 | p.426 | ||

8-5 | Scatter Plots | Exercises | p.430 |

8-6 | Solve By Graphing | Exercises | p.436 |

Checkpoint Quiz 2 | p.444 | ||

8-8 | Graphing Linear Inequalities | Exercises | p.448 |

Chapter Review | p.453 | ||

Chapter Test | p.456 | ||

Extra Practice: Skills and Word Problems | p.766 |

### Chapter 9

Spatial Thinking

9-1 | Introduction to Geometry: Points, Lines, and Planes | Exercises | p.465 |

9-2 | Angle Relationships and Parallel Lines | Exercises | p.472 |

9-3 | Classifying Polygons | Exercises | p.477 |

9-4 | Draw a Diagram | Exercises | p.482 |

9-5 | Congruence | Exercises | p.486 |

Checkpoint Quiz 1 | p.488 | ||

9-6 | Circles | Exercises | p.493 |

9-7 | Constructions | Exercises | p.498 |

9-8 | Translations | Exercises | p.503 |

Checkpoint Quiz 2 | p.505 | ||

9-9 | Symmetry and Rotations | Exercises | p.509 |

9-10 | Rotations | Exercises | p.513 |

Chapter Review | p.517 | ||

Chapter Test | p.520 | ||

Extra Practice: Skills and Word Problems | p.768 |

### Chapter 10

Area And Volume

10-1 | Area: Parallelograms | Exercises | p.528 |

10-2 | Area: Triangles and Trapezoids | Exercises | p.536 |

10-3 | Area: Circles | Exercises | p.541 |

Checkpoint Quiz 1 | p.543 | ||

10-4 | Space Figures | Exercises | p.547 |

10-5 | Surface Area: Prisms and Cylinders | Exercises | p.554 |

10-6 | Surface Area: Pyramids, Cones, and Spheres | Exercises | p.561 |

10-7 | Volumes: Prisms and Cylinders | Exercises | p.565 |

10-8 | Make a Model | Exercises | p.570 |

Checkpoint Quiz 2 | p.571 | ||

10-9 | Volume: Pyramids, Cones, and Spheres | Exercises | p.574 |

Chapter Review | p.579 | ||

Chapter Test | p.582 | ||

Extra Practice: Skills and Word Problems | p.770 |

### Chapter 11

Right Triangles In Algebra

11-1 | Square Roots and Irrational Numbers | Exercises | p.590 |

11-2 | The Pythagorean Theorem | Exercises | p.595 |

11-3 | Distance and Midpoint Formulas | Exercises | p.601 |

Checkpoint Quiz 1 | p.602 | ||

11-4 | Write a Proportion | Exercises | p.606 |

11-5 | Special Right Triangles | Exercises | p.611 |

11-6 | Sine, Cosine, and Tangent Ratios | Exercises | p.617 |

Checkpoint Quiz 2 | p.618 | ||

11-7 | Angles of Elevation and Depression | Exercises | p.623 |

Chapter Review | p.627 | ||

Chapter Test | p.630 | ||

Extra Practice: Skills and Word Problems | p.772 |

### Chapter 12

Data Analysis And Probability

12-1 | Frequency Tables, Line Plots, and Histograms | Exercises | p.638 |

12-2 | Box-and-Whisker Plots | Exercises | p.644 |

12-3 | Using Graphs to Persuade | Exercises | p.651 |

12-4 | Counting Outcomes and Theoretical Probability | Exercises | p.660 |

Checkpoint Quiz 1 | p.661 | ||

12-5 | Independent and Dependent Events | Exercises | p.665 |

12-6 | Permutations and Combinations | Exercises | p.671 |

12-7 | Experimental Probability | Exercises | p.675 |

12-8 | Random Samples and Surveys | Exercises | p.679 |

Checkpoint Quiz 2 | p.680 | ||

12-9 | Simulate the Problem | Exercises | p.684 |

Chapter Review | p.687 | ||

Chapter Test | p.690 | ||

Exercises | p.774 |

### Chapter 13

Nonlinear Functions And Polynomials

13-1 | Patterns and Sequences | Exercises | p.699 |

13-2 | Graphing Nonlinear Functions | Exercises | p.704 |

13-3 | Exponential Growth and Decay | Exercises | p.709 |

Checkpoint Quiz 1 | p.710 | ||

13-4 | Polynomials | Exercises | p.714 |

13-5 | Adding and Subtracting Polynomials | Exercises | p.720 |

13-6 | Multiplying a Polynomial by a Monomial | Exercises | p.725 |

13-7 | Multiplying Binomials | Exercises | p.729 |

Checkpoint Quiz 2 | p.730 | ||

13-8 | Using Multiple Strategies | Exercises | p.734 |

Chapter Review | p.737 | ||

Chapter Test | p.740 | ||

Extra Practice: Skills and Word Problems | p.776 |