A kid wants to buy a book but it is 18$ the book is diconted to 15 % off but she still has to pay 6% taxes how much dose she pay.

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Mathematics

1 December, 07:28

A kid wants to buy a book but it is 18$ the book is diconted to 15 % off but she still has to pay 6% taxes how much dose she pay.

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Answers (2)

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Curry · Answer 1

Discounted at 15% off ... means the kid actually paid 85%

0.85 (18) = 15.30

and then there is the 6% sales tax ...

15.30 * 1.06 = 16.218 rounds to $ 16.22 < = = what she pays

Landyn Liu · Answer 2

she would pay $21.30