TY - BOOK AU - TI - Álgebra readiness; solution key SN - 13-978-0-13-372141-6 U1 - 512 Al133 PY - 2010/// CY - Estados Unidos de América : PEARSON KW - 1. ADMINISTRACIÓN 2. EXPRESIONES ALGEBRAICAS-ENTEROS 3. RESOLVER ECUACIONES-DESIGUALDADES DE UN SOLO PASO N1 - Algebraic expressions and integers; solving one-step equations and inequalities; factors, fractions, and exponents; ratios, proportions, and percents; linear functions and graphing ER -