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 Depdendent Variable

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 Dependent Variable

 Number of inequalities to solve: 23456789
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# Pre-Algebra Homework Assignments

Homework Assignments: Unless otherwise stated, the assigned problems are
the odd numbers only. E.O.O. is ‘every other odd problem’, 1, 5, 9, 13 . . . .
The answers to the odd numbered problems are in the back of the textbook on
pages A-17 through A-44. The following homework assignments are to be
corrected by the student from this answer key before turning in the
assignment.

 1.1 Tips for success 7 All questions Chapter 1 Review 101 1-125 odds 1.9 Introduction to variables and algebraic expressions 93 EOO:1-59 2.1 Introduction to Integers 117 EOO: 1-87 2.2 Adding Integers 125 EOO: 1-83 2.3 Subtracting Integers 133 EOO: 1-93 2.4 Multiplying, Dividing Integers 143 EOO: 1-115 2.5 Order of Operations 153 EOO: 1-97 Chapter 2 Test 163 All problems 3.1 Simplifying algebraic expressions 177 EOO: 1-85 3.2 Solving equations: The addition property 185 1-61 odds 3.3 Solving equations: The multiplication property 195 EOO: 1–87 3.4 Solving linear equations in one variable 205 EOO: 1-71 3.5 Linear equations in one variable and Problem solving 213 1-43 odds Chapter 3 Test 227 All Problems 4.1 Introduction to fractions and equivalent fractions 241 EOO: 1-97 4.2 Factors and simplest form 255 EOO 1-59 & 77 & 79 4.4 Adding and subtracting like fractions and least common denominators 281 EOO:1-77 4.5 Adding and subtracting unlike fractions 293 EOO: 1-97 4.3 Multiplying and dividing fractions 267 EOO: 1-85 4.6 Complex fractions and review order of operations 305 1-53 odds 4.7 Solving equations containing fractions 315 1-53 odds 4.8 Operations on mixed numbers 329 EOO; 1-107 Chapter 4 Test 351 All Problems. 5.1 Intro to Decimals 369 EOO: 1-89 5.2 Adding and Subtracting Decimals 381 EOO: 1-97 5.3 Multiplying Decimals and circumference of a circle 395 EOO: 1-69 5.4 Dividing Decimals 405 EOO: 1-69 5.5 Estimating and Order of operations 417 EOO: 1-59 5.6 Fractions and decimals 425 EOO: 1-71 odds 5.7 Equations containing decimals 435 EOO: 1-41 5.8 Square roots and the Pythagorean Theorem 441 EOO: 1-53 Chapter 5 Test 453 All Problems 6.1 Ratios 461 EOO: 1-49 6.2 Rates 467 EOO: 1-45 6.3 Proportions 479 EOO: 1-53 6.4 Proportions and Problem Solving 489 EOO: 1-43 6.5 Congruent & Similar Triangles 499 EOO: 1-27 Chapter 6 Test 511 All Problems 7.1 Percents, Decimals, and Fractions 523 EOO: 1-107 7.3 Solving Percent Problems with Proportion 545 EOO: 1-43 7.4 Applications of Percent 555 EOO: 1-47 7.5 Percent and problem solving; Sales tax, Commission and Discount 565 EOO: 1-39 7.6 Percent and problem solving: Interest 575 EOO: 1-37 Chapter 7 Test 587 All Problems 9.2 Linear measurement 699 EOO: 1-45 9.5 Weight and mass 741 EOO: 1-39 9.6 Capacity 751 EOO: 1-41 9.2 Linear measurement 702 EOO: 49-87 9.5 Weight and mass 743 EOO: 41-79 9.6 Capacity 753 EOO: 43-75 9.8 Temperature 767 1-19 odds 9.1 Lines and angles 687 1-61 odds 9.3 Perimeter 711 EOO: 1-43 9.4 Area and Volume 723 EOO: 1-59 8.3 The rectangular coordinate system 623 1-35 odds 8.4 Graphing Linear Equations 637 1-39 odds 8.5 Mean, median and mode 645 1-11 odds