Respuesta :

Given:

a.) Finn goes to the store and buys a bike for $70.

b.) The store has a sales tax rate of 8%.

To be able to determine the amount that Finn will pay, we will be using the following equation:

[tex]\text{Tax = Price of bike x }\frac{\text{ Tax rate}}{100}[/tex]

We get,

[tex]\text{Tax = Price of bike x }\frac{\text{ Tax rate}}{100}[/tex][tex]\text{ = \$70 x }\frac{8}{100}[/tex][tex]\text{ = \$70 x }0.08[/tex][tex]\text{= \$5.60}[/tex]

Therefore, Finn will be paying $5.60 for the sales tax of buying a $70 bike.

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