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5 votes
Which expression illustrates the associative property of addition?

(3 + 19) - 12 = (3 + 12) - 19
3+ (19 - 12) = 3 + (19 +12)
(3 + 19) – 12 = 3 + (19 - 12)
3+ (19-12) = 3 - (19 +12)
DONE

2 Answers

3 votes

Answer:

(3+19)-12=3+(19-12)

Explanation:

it haas to have the same signs

User Impo
by
8.8k points
6 votes

Answer:

(3+19)-12=3+(19-12)

Explanation:

the equation has to have the same signs

User Wexxor
by
7.3k points

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