Find the value of h to the nearest centimeter. (Excuse the box with 36)

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?

If g^-1(x) is the inverse of g (x) which statement must be true

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?