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11 vocab

Vocabulary

QuestionAnswer
Distributive property multiplying each term in a sum or difference by a common factor does not change the value of the expression; a(b + c) = ab + ac
Equation a mathematical statement that uses an equal sign (= to show that two expressions have the same value
Expression a group of numbers, variables, and/or operation symbols that represents a mathematical relationship
Opposite numbers numbers that are the same distance from 0 on a number line but in opposite directions
Product the result of multiplication
Justify to explain why something is correct or incorrect by giving logical reasons
Created by: user-1856484
 



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