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Mathematics, 22.11.2019 00:31 claytedd9894

The art museum had a total of 224 visitors on tuesday. visitors older than 18 paid $12 for admission. visitors 18 years or younger paid $8 for admission. the museum collected a total of $2,520. how many visitors were 18 or younger?
a.42
b.56
c.182
d.194

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