Aplane is at an altitude of feet above ground level. after 30 minutes, the plane rises by an altitude of feet. which of the following is true about the altitude of the plane after 30 minutes?

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?

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?