Alissa Fong

MA, Stanford University
Teaching in the San Francisco Bay Area

Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts

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Commutative, Associative - Problem 4

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Commutative, Associative - Problem 3

Alissa Fong
Alissa Fong

MA, Stanford University
Teaching in the San Francisco Bay Area

Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts

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The directions "evaluate" are the same as "substitute-" you'll be given a value to write in place of the variable or variables. To simplify any calculations, consider reordering the numbers (commutative property) or regrouping the values (associative property) if you're doing multiplication or addition.

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