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31 votes
31 votes
Fill the blank to make the statement true ___ (18 + 21) = 126 + 441

User Zuleyka
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2 Answers

15 votes
15 votes
126+441= 567

18+21= 39

39 x ? = 567

?= 567/39

? = 14.53846153846154
User Marissa
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2.8k points
30 votes
30 votes

Answer:

Explanation:

Let __ be x then,

x(18+21) = 126 + 441

39x=567

x = 567/39

x=189/13

User Hpaknia
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2.6k points