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Scorpion4ik [409]
3 years ago
11

Help I need help don’t mind my work it is my test I need to make correction

Mathematics
1 answer:
kodGreya [7K]3 years ago
8 0

First, find the number of people who need chairs.

18 + 9 + 15 + 12 = 54

Subtract the people who cant come

54 - 6 = 48

Divide by amount of chairs per row

48/6 = 8

C. 8 rows of chairs are needed.

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