Question
Archie was asked to deliver 57 plates. For each plate safely delivered, he was paid $9. For each broken plate, he had to pay $12. If he was paid $93, how many plates were broken?
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Archie was asked to deliver 57 plates. For each plate safely delivered, he was paid $9. For each broken plate, he had to pay $12. If he was paid $93, how many plates were broken?