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Karen paid $43.70 for a book. The price of the book was $40. What was the sales tax rate? 8.48% 9.25% 10.78%

User Ksice
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2 Answers

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Tax is 3.7/43.7 Tax rate is 8.48%
User Nata Mio
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9.25% is the answer
User EECOLOR
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