Kyla bought a cake for $8 and five of the same brand and size ice cream bars for a party. He spent a total of $28.40. How much did each ice cream bar cost?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?