mr. sharma and his family are having dinner at a local restaurant. he wants to give the server a 15%…

mr. sharma and his family are having dinner at a local restaurant. he wants to give the server a 15% gratuity, and the restaurants sales tax is 6.5%.\npart a\nwhich terms should mr. sharma use to write an equation to determine the total cost of the meal, y, given the amount of the bill before tax and gratuity, x?\nselect all the correct terms of the equation.\na x\nb x + 0.15\nc 0.15x\nd x + 0.65\ne 0.65x\nf 0.065x\npart b\nby what percent does the cost of the meal increase with tax and gratuity?

mr. sharma and his family are having dinner at a local restaurant. he wants to give the server a 15% gratuity, and the restaurants sales tax is 6.5%.\npart a\nwhich terms should mr. sharma use to write an equation to determine the total cost of the meal, y, given the amount of the bill before tax and gratuity, x?\nselect all the correct terms of the equation.\na x\nb x + 0.15\nc 0.15x\nd x + 0.65\ne 0.65x\nf 0.065x\npart b\nby what percent does the cost of the meal increase with tax and gratuity?

Answer

Explanation:

Part A

Step1: Analyze gratuity term

Gratuity is (15% = 0.15) of the bill (x). So the gratuity amount is (0.15x) (term (C)).

Step2: Analyze sales - tax term

Sales - tax is (6.5%=0.065) of the bill (x). So the sales - tax amount is (0.065x) (term (F)).

Step3: Analyze the base amount

The base amount (bill before tax and gratuity) is (x) (term (A)).

Part B

Step1: Calculate the total increase percentage

The total increase is the sum of the gratuity percentage and the sales - tax percentage. The gratuity percentage is (15%) and the sales - tax percentage is (6.5%). [15%+6.5%=(15 + 6.5)%=21.5%]

Answer:

  • Part A: A. (x), C. (0.15x), F. (0.065x)
  • Part B: (21.5%)