JoseariaSlinakes JoseariaSlinakes

06-11-2016
Mathematics

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Jay has $8. he wants to buy a book for $7.50. the sales tax is 6%. does he have enough money? explain your reasoning.

Respuesta :

06-11-2016

Yes he does.

If the sales tax is 6%, that means that he has to pay an extra 6 cents for every dollar.

6x7.5=45

$7.50+$0.45=$7.95

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