Question
At a shop, Alice paid $16 for 5 items: 2 rulers and 3 folders. The total cost of 2 rulers is $8 more than the total cost of 3 folders. How much did 1 ruler cost?
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At a shop, Alice paid $16 for 5 items: 2 rulers and 3 folders. The total cost of 2 rulers is $8 more than the total cost of 3 folders. How much did 1 ruler cost?