Agency Profit

agency = input()
ticket = int(input())
kid_ticket = int(input())
ticket_price = float(input())
service = float(input())

total_adult = (ticket_price + service) * ticket
total_kid = (0.3 * ticket_price + service) * kid_ticket
total = total_adult + total_kid / 5

print(f'The profit of your agency from {agency} tickets is {total:.2f} lv.')