Question
The total cost of 2 identical plates, 5 identical cups and 1 teaspoon is $39. The total cost of 5 such cups and the teaspoon is $23. The cost of 1 plate is twice as much as the cost of 1 cup. What is the total cost of the 5 cups?
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The total cost of 2 identical plates, 5 identical cups and 1 teaspoon is $39. The total cost of 5 such cups and the teaspoon is $23. The cost of 1 plate is twice as much as the cost of 1 cup. What is the total cost of the 5 cups?