Concept explainers
*Is there an associative property of subtracting? In other words, is
True for all real numbers A, B, C? Explain your answer. If the equation is always true, explain why; if the equation is not always true, find another expression that is equal to the expression
and explain why the two expressions are equal.
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Check out a sample textbook solutionChapter 3 Solutions
Mathematics for Elementary Teachers with Activities, Loose-Leaf Version Plus MyLab Math -- Access Card Package (5th Edition)
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