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Unit 1

Number and Operations

pertaining to tenths or to the number 10 DECIMALS
a part of a whole; a number usually expressed in the form a/b FRACTIONS
an expression, often algebraic, asserting the equality of two quantities. EQUATION
the missing number; usually represented with a letter like x, r, or n. This can be any number UNKNOWN QUANTITY
the relation between two numbers; EQUIVALENT
a math sentence that contains numbers and operations NUMERICAL EXPRESSIONS
make simpler or easier to understand SIMPLIFY
Created by: RSeymour