2. which of the following demonstrates the commutative property of addition?
a.4+2 = 2 +...
Mathematics, 01.10.2019 20:10 yurimontoya759
2. which of the following demonstrates the commutative property of addition?
a.4+2 = 2 + 4
b.0(3 + 1) = 0
c.(1 + 2) + 3 = 1 + (2 + 3)
d. a·1=a
Answers: 2
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