Question
At a shop, Alice paid $11 for 5 items: 3 post-it pads and 2 folders. The total cost of 3 post-it pads is $7 more than the total cost of 2 folders. How much did 1 post-it pad cost?
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At a shop, Alice paid $11 for 5 items: 3 post-it pads and 2 folders. The total cost of 3 post-it pads is $7 more than the total cost of 2 folders. How much did 1 post-it pad cost?