Question
Oscar paid $72 for 7 notebooks and 4 markers. The total cost of a notebook and a marker was $12. Emily bought 5 notebooks and 4 markers. How much did she pay for these items?
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Oscar paid $72 for 7 notebooks and 4 markers. The total cost of a notebook and a marker was $12. Emily bought 5 notebooks and 4 markers. How much did she pay for these items?