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Mathematics, 21.09.2020 14:01 war86

Choose all properties that were used to simplify the following problem: 2/7 • 53 • 7/2
53 • 2/7 • 7/2
53 • 1
53

commutative property of addition
commutative property of multiplication
associative property of addition
associative property of multiplication
multiplicative identity
multiplicative inverse
distributive property

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Choose all properties that were used to simplify the following problem: 2/7 • 53 • 7/2
53 • 2/...

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