The function y = f(x) is graphed below. What is the average rate of change of the function f(x) on the interval -1 < x < 4?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Someone answer asap for ! 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?

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms