Jean is reading a book about astronauts. she reads 3 pages on monday, 5 pages on tuesday and 10 pages on wednesday. what is the average number of pages she reads each day?

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?