Question
At a shop, Betty paid $44 for 7 items: 4 marbles and 3 erasers. 1 marble cost $4 more than 1 eraser. How much did 1 marble cost?
3 m

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At a shop, Betty paid $44 for 7 items: 4 marbles and 3 erasers. 1 marble cost $4 more than 1 eraser. How much did 1 marble cost?