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Pavel [41]
3 years ago
8

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
Mathematics
2 answers:
ss7ja [257]3 years ago
6 0
There are 12*3 people waiting in all. 36. 36- 4= 32
kumpel [21]3 years ago
3 0
32. (12×3)-4=32. I really hope that helps.
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