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Identify the property being demonstrated for each expression.3 + (5 + 7) = (3 + 5) + 7(3)[5(7)] = (3...
5 months ago
Q:
Identify the property being demonstrated for each expression.3 + (5 + 7) = (3 + 5) + 7(3)[5(7)] = (3)[7(5)]5 + 0 = 5
Accepted Solution
A:
1. Associative Property of Addition
For any real numbers a, b, and c, (a + b) + c = a + (b + c).
2. Commutative Property of Multiplication
3. Identity Property of Addition