Grade+Seven+AF+1.3

Simplify numerical expressions by applying properties of rational numbers (e.g., identity, inverse, distributive, associative, commutative) and justify the process used.
 * __Grade Seven AF 1.3__**

// 1. _ _ _ plus _ _ _ equals zero. 2. _ _ _ multiplied by _ _ _ equals one. 3. _ _ _ times the quantity _ _ _ plus _ _ _ = _ _ _ times _ _ _ plus _ _ _ times _ _ _. //

~*~ Back to Grade Seven Algebra and Functions ~*~