Topic 3 Study Guide

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10 cents

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13

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0

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What does the term 'expression' mean in mathematics?

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A combination of numbers, variables, and operators (like + and -) that represents a value.

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What is a variable in algebra?

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A symbol (often a letter) that represents an unknown value.

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What is the distributive property?

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What is the process of simplifying an expression?

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Combining like terms and reducing the expression to its simplest form.

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What is a polynomial?

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An expression that consists of variables raised to whole number powers and coefficients.