Question
The total cost of 3 identical plates, 5 identical cups and 1 spoon is $61. The total cost of 5 such cups and the spoon is $25. The cost of 1 plate is thrice 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 3 identical plates, 5 identical cups and 1 spoon is $61. The total cost of 5 such cups and the spoon is $25. The cost of 1 plate is thrice as much as the cost of 1 cup. What is the total cost of the 5 cups?