If f(x)= 3^x+ 10x and g(x) = 4x-2 find (f-g)(x)

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?

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs