Question
The wafers were sold at 3 for $1. The shortbreads were sold at 3 for $6. Linda bought 6 wafers and 12 shortbreads. How much did she pay for the wafers and shortbreads she bought?
4 m

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The wafers were sold at 3 for $1. The shortbreads were sold at 3 for $6. Linda bought 6 wafers and 12 shortbreads. How much did she pay for the wafers and shortbreads she bought?