MD.1.0. Knowledge of Algebra, Patterns, and Functions: Students will algebraically represent, model, analyze, or solve mathematical or real-world problems involving patterns or functional relationships.
1.B.1. Expressions, Equations, and Inequalities: Write and evaluate expressions.
1.B.1.b. Evaluate an algebraic expression (Assessment limit: Use one unknown and one operation (+, -) with whole numbers (0 - 200), fractions with denominators as factors of 24 (0 - 50), or decimals with no more than two decimal places (0 - 50)).
1.B.2. Expressions, Equations, and Inequalities: Identify, write, solve, and apply equations and inequalities.
1.B.2.b. Determine the unknown in a linear equation (Assessment limit: Use one operation (+, -, x, / with no remainders) and positive whole number coefficients using decimals with no more than two decimal places (0 - 100)).