Delilah and a group of friends had excellent service at a restaurant. They would like to give the server a 25 percent gratuity on their $140 bill. Use the diagram to identify the amount of the tip. Percent Total 25% 25% 25% 25% 100% $140 $

To determine how much they will leave as tip you have calculate the 25% of $140.
For this, first express the percentage as a decimal value:
[tex]\frac{25}{100}=0.25[/tex]Then multiply that value by the total amount of the bill:
[tex]140\cdot0.25=35[/tex]The amount of the tip will be $35