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7: Real Numbers and Algebraic Expressions

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1. Read the Section Review and do all the exercises. During the review, make note of the sections that present challenge. 

      Section Review Section Review Answers

2.  Then do the Drills below corresponding to the sections that you had difficulty with in the Section Review:

Section 7.3, Drill 27
Section 7.4, Drill 28
Section 7.3 and 7.4, Drill 29
Section 7.5 and 7.6, Drill 30
Section 7.3 to 7.6, Drill 31
Section 7.7, Drill 32
Section 7.8, Drill 33
Section 7.8, Drill 34

3. Read the following lessons then take the quiz after finishing:

Rational Numbers on the Number Line
Adding and Subtracting Rational Numbers
Multiplying Rational Numbers
Dividing Rational Numbers
Square Roots Real Numbers
Quiz   Rational Numbers on  Number Line
Quiz   Adding/Subtracting Rational Numbers
Quiz   Multiplying Rational Numbers
Quiz   Dividing Rational Numbers
Quiz   Square Roots and Real Numbers


4.  Perform the following extra practice sets:

Positive / Negative numbers

Operations with Integers  


5.  Work through the follow word problem sets:

                        Consecutive Integer Problems  

 Translating Phrases into Math Expressions /Solutions 

 Word Problems - numbers

 Word Problems - all

 Perimeter and Coin Problems

 Coin problems

 Distance (motion)

 Motion Problems

 Mixture problems 

 Mixture Problems

 Investment problems

 Consecutive Integer problems



6.  Then do worksheet pg 1 and/or worksheet pg 2 as drills or tests.


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