Extra Examples, Pre-Algebra, North Carolina Edition, Mathematics, Glencoe, 2004

Extra Examples—E0G8

Extra Examples shows you additional worked-out examples that mimic the ones in your book.

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By Lesson
By Standard

Chapter 1 - The Tools of Algebra

Lesson 1 - Using a Problem-Solving Plan - 1.02
Lesson 2 - Numbers and Expressions
Lesson 3 - Variables and Expressions - 5.01
Lesson 4 - Properties
Lesson 5 - Variables and Equations - 5.01, 5.03
Lesson 6 - Ordered Pairs and Relations - 5.01
Lesson 7 - Scatter Plots - 4.01, 4.02,5.01

Chapter 2 - Integers

Lesson 1 - Integers and Absolute Value - 1.01
Lesson 2 - Adding Integers
Lesson 3 - Subtracting Integers - 5.04
Lesson 4 - Multiplying Integers
Lesson 5 - Dividing Integers - 5.04
Lesson 6 - The Coordinate System - 4.01, 5.01

Chapter 3 - Equations

Lesson 1 - The Distributive Property
Lesson 2 - Simplifying Algebraic Expressions
Lesson 3 - Solving Equations by Adding or Subtracting - 5.03, 5.04
Lesson 4 - Solving Equations by Multiplying or Dividing - 5.03, 5.04
Lesson 5 - Solving Two-Step Equations - 5.03, 5.04
Lesson 6 - Writing Two-Step Equations - 5.01, 5.03, 5.04
Lesson 7 - Using Formulas - 1.02, 3.02

Chapter 4 - Factors and Fractions

Lesson 1 - Factors and Monomials
Lesson 2 - Powers and Exponents - 2.01
Lesson 3 - Prime Factorization
Lesson 4 - Greatest Common Factor (GCF)
Lesson 5 - Simplifying Algebraic Fractions
Lesson 6 - Multiplying and Dividing Monomials
Lesson 7 - Negative Exponents
Lesson 8 - Scientific Notation - 1.01

Chapter 5 - Rational Numbers

Lesson 1 - Writing Fractions as Decimals - 1.01
Lesson 2 - Rational Numbers - 1.01
Lesson 3 - Multiplying Rational Numbers
Lesson 4 - Dividing Rational Numbers - 5.04
Lesson 5 - Adding and Subtracting Like Fractions
Lesson 6 - Least Common Multiple
Lesson 7 - Adding and Subtracting Unlike Fractions
Lesson 8 - Measures of Central Tendency - 4.01
Lesson 9 - Solving Equations with Rational Numbers - 5.03, 5.04
Lesson 10 - Arithmetic and Geometric Sequences - 1.02

Chapter 6 - Ratio, Proportion, and Percent

Lesson 1 - Ratios and Rates
Lesson 2 - Using Proportions
Lesson 3 - Scale Drawings and Models - 2.02
Lesson 4 - Fractions, Decimals, and Percents - 1.01
Lesson 5 - Using the Percent Proportion
Lesson 6 - Finding Percents Mentally - 1.02
Lesson 7 - Using Percent Equations
Lesson 8 - Percent of Change
Lesson 9 - Probability and Predictions

Chapter 7 - Equations and Inequalities

Lesson 1 - Solving Equations with Variables on Each Side- 5.03, 5.04
Lesson 2 - Solving Equations with Grouping Symbols - 5.03, 5.04
Lesson 3 - Inequalities - 5.03, 5.04
Lesson 4 - Solving Inequalities by Adding or Subtracting- 5.03, 5.04
Lesson 5 - Solving Inequalities by Multiplying or Dividing- 5.03, 5.04
Lesson 6 - Solving Multi-Step Inequalities - MA.A.3.3.3-1,5.03, 5.04

Chapter 8 - Functions and Graphing

Lesson 1 - Functions - 5.01
Lesson 2 - Linear Equations in Two Variables - 5.01, 5.03,5.04
Lesson 3 - Graphing Linear Equations Using Intercepts - 5.01, 5.03,5.04
Lesson 4 - Slope - 5.01, 5.03
Lesson 5 - Rate of Change - 5.01, 5.03
Lesson 6 - Slope-Intercept Form - 5.01, 5.03
Lesson 7 - Writing Linear Equations - 5.01, 5.03
Lesson 8 - Best-Fit Lines - 4.02, 5.01,5.03
Lesson 9 - Solving Systems of Equations - 5.01, 5.03
Lesson 10 - Graphing Inequalities - 5.03

Chapter 9 - Real Numbers and Right Triangles

Lesson 1 - Squares and Square Roots - 1.01
Lesson 2 - The Real Number System - 1.01
Lesson 3 - Angles
Lesson 4 - Triangles - 3.02
Lesson 5 - The Pythagorean Theorem - 3.02, 5.04
Lesson 6 - The Distance and Midpoint Formulas - 3.02, 5.04
Lesson 7 - Similar Triangles and Indirect Measurement - 2.02, 3.02
Lesson 8 - Sine, Cosine, and Tangent Ratios - 2.02, 3.02

Chapter 10 - Two-Dimensional Figures

Lesson 1 - Line and Angle Relationships - 3.02
Lesson 2 - Congruent Triangles - 3.02
Lesson 3 - Transformations on the Coordinate Plane - 3.02
Lesson 4 - Quadrilaterals - 3.02
Lesson 5 - Area: Parallelograms, Triangles, and Trapezoids- 2.01, 3.01
Lesson 6 - Polygons - 3.01
Lesson 7 - Circumference and Area: Circles - 2.01, 3.01
Lesson 8 - Area: Irregular Figures - 3.01

Chapter 11 - Three-Dimensional Figures

Lesson 1 - Three-Dimensional Figures - 3.01
Lesson 2 - Volume: Prisms and Cylinders - 2.01, 3.01
Lesson 3 - Volume: Pyramids and Cones - 2.01, 3.01
Lesson 4 - Surface Area: Prisms and Cylinders - 2.01, 3.01
Lesson 5 - Surface Area: Pyramids and Cones - 3.01
Lesson 6 - Similar Solids - 2.01, 3.01
Lesson 7 - Precision and Significant Digits

Chapter 12 - More Statistics and Probability

Lesson 1 - Stem-and-Leaf Plots - 4.01
Lesson 2 - Measures of Variation - 4.01
Lesson 3 - Box-and-Whisker Plots - 4.01
Lesson 4 - Histograms - 4.01
Lesson 5 - Misleading Statistics - 4.01, 4.03
Lesson 6 - Counting Outcomes
Lesson 7 - Permutations and Combinations
Lesson 8 - Odds
Lesson 9 - Probability of Compound Events

Chapter 13 - Polynomials and Nonlinear Functions

Lesson 1 - Polynomials
Lesson 2 - Adding Polynomials
Lesson 3 - Subtracting Polynomials
Lesson 4 - Multiplying a Polynomial by a Monomial
Lesson 5 - Linear and Nonlinear Functions - 5.01
Lesson 6 - Graphing Quadratic and Cubic Functions - 5.01

North Carolina