What type of angle is shown here?

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?