Question

Aubrey's dinner cost $85 She tips the waitstaff 30% for excellent service

Answer 1

25.5 is the tip -- 110.50 is the total bill.

Explanation:

You would calculate .30 (move the decimal over twice to switch from a percentage to a decimale) multiplied with 85 and this gives you 25.5.

85 * .3 = 25.5

Depending on the rest of the question, I added the tip to the amount of the dinner cost to obtain the total bill. You will need to see what the rest of the question is in order to verify which answer you are looking for.

Answer 2

The total amount she paid would be $105.50.