Question
Lucy spent $86.40 on an equal number of teaspoons and plates. If 4 teaspoons cost $21.60 more than 3 plates while 1 teaspoon cost as much as 3 plates, how many teaspoons and plates did she buy?
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Lucy spent $86.40 on an equal number of teaspoons and plates. If 4 teaspoons cost $21.60 more than 3 plates while 1 teaspoon cost as much as 3 plates, how many teaspoons and plates did she buy?