What is the surface area of the square pyramid?

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?

(x-5)1/2+5=2 what is possible solution of this equation

How can you check that you have correctly converted frequencies to relative frequencies?