At a grand-opening sale, 20% of the first 500 customers won a prize. How many of the first 500 customers won a prize ?

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with