High School Pre-Algebra Tutor (The High School Tutor Series) Joseph Conklin, Research & Education Association Staff, M. Fogiel, Research and Education Associ

Builds problem-solving skills and a strong foundation for studying more advanced math topics. This book is also valuable for students who are already studying algebra but are having difficulty with the basic concepts. Hundreds of problems are fully worked-out and illustrated in the following topics: integers, fractions, decimals, ratios and proportions, percents, roots and exponents, algebraic equations, inequalities, word problems, plotting graphs, and geometry. Это и многое другое вы найдете в книге High School Pre-Algebra Tutor (The High School Tutor Series) (Joseph Conklin, Research & Education Association Staff, M. Fogiel, Research and Education Associ)