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2 votes
What expression is equivalent to 13-(-21)?

User Lamisha
by
7.4k points

2 Answers

4 votes

Answer:

34

Explanation:

13 - ( - 12 ) given

13 + 12 distribute the invisible -1 and - 12 and add 13 + 12

34 answer

User Zoomix
by
7.4k points
2 votes

Answer:

34

Explanation:

13-(-21) = 13 + 21 = 34

User Yoo
by
7.6k points

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