Pre-Algebra Concepts. Re-designed Library Version 12+

📙 INCLUDES ONLINE VIDEO TUTORIALS. ONE FOR EACH LESSON IN THE BOOKThis book includes all topics necessary to be successful in Algebra.* Sets* Integers* Positive and Negative Fractions* Positive and Negative Decimals* Exponents* Square Roots*Order of Operations* Properties of Numbers* Scientific Notation* Ratios & Proportions*Percents* Number Theory* Number Lines* Coordinate Systems* Slope of a Line* Graphing Linear Equations* Solving Equations* Algebra Word Problems* Probability* StatisticsAlso Included:*Solutions* Glossary* Important Symbols and Tables