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Mathematics, 19.04.2021 14:00 cmariecarrizales

Using 푛푛 to represent the cost of an item in dollars before tax and 푡푡 to represent the amount of sales tax in dollars for that item, write an equation to show the relationship between 푛푛 and 푡푡.

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Using 푛푛 to represent the cost of an item in dollars before tax and 푡푡 to represent the amount of sa...
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