Question
The wafers were sold at 3 for $3. The biscuits were sold at 3 for $4. Linda bought 9 wafers and 9 biscuits. How much did she pay for the wafers and biscuits she bought?
4 m

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The wafers were sold at 3 for $3. The biscuits were sold at 3 for $4. Linda bought 9 wafers and 9 biscuits. How much did she pay for the wafers and biscuits she bought?