Respuesta :
The company's billing Kito's credit card of $105.69 is correct for his purchase
The items are given as:
[tex]Guitar\ case =\$39.99[/tex]
[tex]Tuner =\$24.99[/tex]
[tex]Picks =\$26.99[/tex]
So, the total amount of the items (before tax) is:
[tex]Total =\$39.99 + \$24.99 +\$26.99[/tex]
[tex]Total =\$91.97[/tex]
When the sales tax of 6% is added to the total cost of items, we have:
[tex]Total =\$91.97 \times (1 + 6\%)[/tex]
[tex]Total =\$97.49[/tex]
Kito opts for express deliver.
Considering that express delivery for purchase up to $100 is $8.20, Kito's bill will be
[tex]Bill =\$97.49 + \$8.20[/tex]
[tex]Bill =\$105.69[/tex]
From the question, we understand that the company bills his credit card $105.69
Hence, we can conclude that (a) Kito has been billed correctly.
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