Which of the following demonstrates the Commutative Property of Multiplication?

a 5 (2a - 3) = 10a - 15

b 10a - 15 = (2a - 3) ⋅ 5

c 5 (2a - 3) = (2a - 3) ⋅ 5

d (5 ⋅ 2a) - 3 = 5 (2a - 3)

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