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Algebra/Chapter 1/Solutions

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< Algebra | Chapter 1

1.1

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$-4,-2.3,-{\frac {3}{4}},-0.25,0.0001,{\frac {1}{2}},2.1,3.99$

1.2

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1. 100
2. 9.0001
3. -2
4. 0
5. Neither

1.3

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Shark 4, Shark 3, Shark 1, Shark 2

1.4

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1.5

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1.6

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1.7

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1.8

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1.9

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1.10

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1.11

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1.12

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1.13

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1.14

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1.15

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1.16

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1.17

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1.18

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1.19

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1.20

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1.21

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1.22

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1.23

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1.24

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1.25

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1.26

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1.27

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1.28

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1.29

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1.30

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1.31

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1.32

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1.33

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1.34

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1.35

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1.36

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1.37

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1.38

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1.39

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1.40

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1.41

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1.42

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1.43

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1.44

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1.45

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1.46

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5. The number 456395 can be rewritten as 450000 + 6300 + 90 + 5. The first three addends are divisible by 9, but 5 is not.

1.47

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1.48

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1.49

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1.50

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1.51

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1.52

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1.53

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1.54

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1.55

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1.56

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1.57

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1.58

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1.59

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1.60

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1.61

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1.62

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1.63

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1.64

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1.65

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1.66

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1.67

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1.68

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1.69

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1.70

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1.71

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1.72

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1.73

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1.74

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1.75

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1.76

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1.77

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1.78

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1.79

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1.80

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1.81

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1.82

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1.83

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1.84

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1.85

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1.86

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1.87

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1.88

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1.89

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1.90

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1.91

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1.92

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1.93

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1.94

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1.95

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1.96

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1.97

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1.98

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1.99

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1.100

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1.101

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1.102

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1.103

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1.104

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1.105

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1.106

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1.107

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1.108

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1.109

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1.110

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1.111

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1.112

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1.113

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1.114

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1.115

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1.116

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1.117

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1.118

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Retrieved from "https://en.wikibooks.org/w/index.php?title=Algebra/Chapter_1/Solutions&oldid=4453491"

Book:Algebra