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25-06-2018
Mathematics

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You join a book club in which the membership dues cost $15. Books are all the same price, which includes tax. If you buy four books when you start your membership and are charged $66.80, what is the price of each book?

Respuesta :

Аноним Аноним

25-06-2018

$66.80 - 15 = $51.80

$51.80 divided by 4 =

$12.95

So each book costs $12.95

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