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Mathematics, 22.09.2019 02:30 synite
Aschool bought several pairs of skis, each costing $40 and several pairs of skates, each costing $50. the cost of the whole purchase was $600. how many pairs of skates were purchased if in total there were 13 items bought?
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Aschool bought several pairs of skis, each costing $40 and several pairs of skates, each costing $50...
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