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4 votes
2.(03.01 LC)

which expression is equivalent to 21 + 49? (5 points)
O 7(3 + 49)
7(3 + 7)
7(14 + 42)
7(14 + 49)
30302 MC)

User TaylorP
by
7.9k points

1 Answer

3 votes
Answer:
7(3 + 7)
Why:
7x3=21
7x7=49
User Qiu Yangfan
by
7.6k points

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