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Mathematics, 22.10.2020 22:01 daphnewibranowsky

Which expression would be easier to simplify if you used the commutative property to change the order of numbers? A. 130 + 70 + (-61)
B. 1/4 + 1/2 + 3/4
C. 3/2 + 1/2 + (-57)
D. -30+(-90)+12

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