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

User Desy
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2 Answers

5 votes
$43.70 - $40 = $3.70

sales tax was $3.70
User COYG
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2 votes
sales tax rate = 43.70-40
=3.7 the answer is 3.7$
User Pavel Koryagin
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