Carson Dellosa IF-658 Pre Algebra And Algebra Learning Card

Includes basic algebraic information as well as formulas for solving common algebraic equations including general linear SOH-CAH-TOA exponents factoring perimeter area and others. Students can keep all the facts right at their fingertips with this colorful two-sided ready reference card! Comes pre-punched for a three-ring binder and is laminated for years of use. 8 1/2 x 11 (22 x 28cm).