ginger10160
ginger10160 ginger10160
  • 17-10-2016
  • Mathematics
contestada

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

Respuesta :

Eee11 Eee11
  • 17-10-2016
..........$3.70/$40= 9.25%
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kait1997
kait1997 kait1997
  • 18-10-2016
The sales tax rate was 7.2 percent. What was the total amount she paid?
 its $3.82
Answer Link

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