Автор:LearningExpress Editors Год: 2010 Издание: [не указанo] Страниц: 256 ISBN: 1576857190 Algebra Success in 20 Minutes a Day, 4th Edition is a wonderful introduction or refresher course in basic algebra, including working with integers, equations, inequalities, radicals, and the quadratic formula. It offers 20 simple lessons that promote quick but thorough coverage of practical, essential skills. There is an emphasis on the applicability of algebra skills to real-world and real-work problems. Algebra Success includes a FREE online link to instantly scored practice exercises.
