2.
Find the polar coordinates for the rectangular coordinates (2.-13)

In the diagram of circle a what is m

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

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?