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vladimir1956 [14]
2 years ago
11

12) Carlos' school is selling tickets to the annual talent show. On the first day of ticket sales the

Mathematics
1 answer:
Feliz [49]2 years ago
6 0

Answer:

a

Step-by-step explanation:

2s + 8c = 54

1s + 8c = 51

54-51= 3

Therefore senior = 3 and child= 6

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