10. The school band is having its end-of-year dinner at a local restaurant. The bill's subtotal

was $423. 25. The director wants to give the server a 20% tip, and the sales tax is 8. 25%.

Calculate the tip, sales tax, and total amount of the bill.

Respuesta :

sales tax = 27.22

tip = 66.002

total amount of bill= 423.23

sales tax:

A tax is charged by the government to raise money so it can provide public services.

The bill's subtotal was $423. 25.

The director wants to give the server a 20% tip, and the sales tax is 8. 25%.

x is the amount of the bill

tax = 8.25% of x = 0.0825x

tip = 20% of x = 0.20x

total payment = x + 0.0825x + 0.20x = 1.2825x

1.2825x = 423.25

x = 330.01

sales tax = 0.0825 × 330.01 = 27.22

tip = 0.20 × 330.01 = 66.002

total amount of bill = 1.2825 × 330.01 = 423.23

To learn more about sales tax:

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