Please answer question 5
ill even give you brainliest

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Find the root(s) of f (x) = (x- 6)2(x + 2)2.

Find a third-degree polynomial equation with rational coefficients that has roots -2 and 6+i