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there are 3 lines of people waiting to enter a museum each line has 12 people 4 people decide to leave how many people remain in line

User Parvind
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2 Answers

4 votes
There are 12*3 people waiting in all. 36. 36- 4= 32
User Horchler
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6 votes
32. (12×3)-4=32. I really hope that helps.
User Duncan Thacker
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