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Pearson Algebra 1 Common Core, 2011
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7. The Distributive Property
Entry-Level Assessment
1 Subchapters
1. Foundations for Algebra
p. 1-76
15 Subchapters
2. Solving Equations
p. 77-160
16 Subchapters
3. Solving Inequalities
p. 161-230
14 Subchapters
4. An Introduction to Functions
p. 231-290
13 Subchapters
5. Linear Functions
p. 291-360
14 Subchapters
6. Systems of Equations and Inequalities
p. 361-414
12 Subchapters
7. Exponents and Exponential Functions
p. 415-482
14 Subchapters
8. Polynomials and Factoring
p. 483-542
14 Subchapters
9. Quadratic Functions and Equations
p. 543-610
14 Subchapters
10. Radical Expressions and Equations
p. 611-660
12 Subchapters
11. Rational Expressions and Functions
p. 661-722
13 Subchapters
12. Data Analysis and Probability
p. 723-791
13 Subchapters
End-of-Course Assessment
1 Subchapters
Skills Handbook
16 Subchapters
Start
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Lesson Check
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Practice and Problem-Solving Exercises
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Exercise
44
Page
50
Page
50
Hint & Answer
Solution
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Hints
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Write 197 as a difference.
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Check the answer
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788
Practice makes perfect
Practice exercises
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Test your problem-solving skills with the Using Inductive Reasoning to Create Equations test
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Progress overview
To use mental math to multiply, we can rewrite 197 as a difference of 200-3 and then
distribute
4 with the terms inside the parentheses.
4 * 197
WriteDiff
Write as a difference
4(200-3)
Distr
Distribute 4
4(200)-4(3)
Multiply
Multiply
800-12
SubTerm
Subtract term
788
The product equals 788.
Using Inductive Reasoning to Create Equations
Level 1 exercises - Using Inductive Reasoning to Create Equations
Level 2 exercises - Using Inductive Reasoning to Create Equations
Level 3 exercises - Using Inductive Reasoning to Create Equations
Subchapter links
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Lesson Check
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Standardized Test Prep
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Mixed Review
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