Question
The total price of 3 king melons and 7 mangoes is the same as that of 10 king melons and 6 mangoes. Each king melon costs $18 less than each mango. How much does each mango cost?
3 m

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The total price of 3 king melons and 7 mangoes is the same as that of 10 king melons and 6 mangoes. Each king melon costs $18 less than each mango. How much does each mango cost?