Page 9 - Basic College Mathematics with Early Integers

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Integrated Review—Operations on Decimals 320
4.5 Fractions, Decimals, and Order of Operations 322
4.6 Square Roots and the Pythagorean Theorem 331
Chapter 4 Group Activity: Maintaining a Checking Account 339
Chapter 4 Vocabulary Check 340
Chapter 4 Highlights 340
Chapter 4 Review 343
Chapter 4 Test 348
Chapter 4 Cumulative Review 350
5 Ratio, Proportion, and Measurement 353

5.1 Ratios 354
5.2 Proportions 365
5.3 Proportions and Problem Solving 374
Integrated Review—Ratio and Proportion 384
5.4 Length: U.S. and Metric Systems of Measurement 386
5.5 Weight and Mass: U.S. and Metric Systems of Measurement 400
5.6 Capacity: U.S. and Metric Systems of Measurement 410
5.7 Conversions Between the U.S. and Metric Systems 418
Chapter 5 Group Activity: Consumer Price Index 424
Chapter 5 Vocabulary Check 425
Chapter 5 Highlights 425
Chapter 5 Review 429
Chapter 5 Test 434
Chapter 5 Cumulative Review 436
6 Percent 438
6.1 Percents, Decimals, and Fractions 439
6.2 Solving Percent Problems Using Equations 451
6.3 Solving Percent Problems Using Proportions 459
Integrated Review—Percent and Percent Problems 467
6.4 Applications of Percent 469
6.5 Percent and Problem Solving: Sales Tax, Commission, and Discount 480
6.6 Percent and Problem Solving: Interest 487
Chapter 6 Group Activity: Fastest-Growing Occupations 494
Chapter 6 Vocabulary Check 495
Chapter 6 Highlights 495
Chapter 6 Review 498
Chapter 6 Test 502
Chapter 6 Cumulative Review 504
7 Statistics and Probability 506
7.1 Reading Pictographs, Bar Graphs, Histograms, and Line Graphs 507
7.2 Reading Circle Graphs 521
Integrated Review—Reading Graphs 529
7.3 Mean, Median, and Mode 531
7.4 Counting and Introduction to Probability 536
Chapter 7 Group Activity 543
Chapter 7 Vocabulary Check 544
Chapter 7 Highlights 544
Chapter 7 Review 547
Chapter 7 Test 552
Chapter 7 Cumulative Review 556
8 Introduction to Algebra 558

8.1 Variable Expressions 559
8.2 Solving Equations: The Addition Property 570
8.3 Solving Equations: The Multiplication Property 577