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Which of the expressions are equivalent to the one below? Check all that apply. 12 (16 + 4) A. (12 16) + 4 B. (16 + 4) 12 C. 12 * 16 + 12 4 D. 12 (4 + 16)
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Which of the expressions are equivalent to the one below? Check all that apply.

12 (16 + 4)

A. (12 16) + 4

B. (16 + 4) 12

C. 12 * 16 + 12 4

D. 12 (4 + 16)

User ChaosSpeeder
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1 Answer

2 votes
D and a because they both dont change the answer and b 
User Keplah
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