5/7 It does not work?


def trip_cost(city, days)
return rental_car_cost(days)+hotel_cost(days)+plane_ride_cost(city)

Can you help me on this or can you put the answer below.


missing colon after "def trip_cost(city,days):"


try putting spaces between the () and the +.
also as coreplayer01625 said your missing your colon.

if all these still dont work try this:

def trip_cost(city, days):
return rental_car_cost(days) + plane_ride_cost(city) + hotel_cost(days)

^thats what worked for me