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Which expression is equivalent to 3(5+7) ? *

A: 15 + 7
B: 8 + 10
C: 3 + 12
D: 15 + 21

User Feckmore
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2 Answers

4 votes
The answer is 15+21.
User Edoardotognoni
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1 vote

Answer:

D: 15 + 21

Explanation:

I hope it helps u dear

User Lukas Halim
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