revenuelawt223 revenuelawt223

08-06-2018
Mathematics

contestada

If order number one was $7.00. What would the total cost of your order be if you included a 4.5% sales tax and a 20% tip?

Respuesta :

cchikoo cchikoo

08-06-2018

7+4.5%=7.315
7.315+20%=8.78

here is the corrected answer:)

Answer Link

09-06-2018

1) add the tax
2) add the tip

7+4.5% = 7.315
7.315+20% = 8.778
rounded 8.78

Answer Link

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