Respuesta :
The correct answer is d) $49.86
What is percentage?
- Percentage is the relative value indicating one hundredth part of any quantity.
- Percentage is denoted by (%)
How to find what is the gratuity amount added to the check for this large party ?
According to the problem,
- Parties of 8 or more require many restaurants to include gratuity of 18% on the check before presenting to the guest.
- Now, there is a party of 15.
So, 18 % gratuity will be there.
- The total amount = $276.99
∴ Gratuity amount = $ ([tex]\frac{18}{100}[/tex] x 276.99) = $49.86
So, the gratuity amount added to the check for this large party is $49.86
Find out more information about percentage calculation here: https://brainly.com/question/24304697
#SPJ2