Mathematics, 18.10.2019 12:30 zlyzoh

Allison went back to school shopping with her three children. the first child needed three notebooks, four pencils, and two pens for a total of $5.45. the second child needed 5 notebooks, two pencils, and three pens totaling $7.80. her last child needed two notebooks, five pencils, and for pens for a total cost of $5.15. find the cost of each item.

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Allison went back to school shopping with her three children. the first child needed three notebooks...

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