The property that justifies the sentence 2×2 + (5x + 1) = (2×2 + 5x) + 1 is:

Question

The property that justifies the sentence 2×2 + (5x + 1) = (2×2 + 5x) + 1 is:

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Genesis 2 months 2021-09-28T07:58:28+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-09-28T08:00:12+00:00

    Answer:

    Commutative property

    Step-by-step explanation:

    0
    2021-09-28T08:00:23+00:00

    Answer:associative for addition

    Because problem same order only parenthesis move

    Step-by-step explanation:

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45:7+7-4:2-5:5*4+35:2 =? ( )