using System;

namespace Vacation
{
    class Program
    {
        static void Main(string[] args)
        {
            int count = int.Parse(Console.ReadLine());
            string type = Console.ReadLine();
            string dayOfWeek = Console.ReadLine();
            double ticketPrice = 0;
            double totalPrice = 0;
            double discountPercentage = 0;

            if (type == "Students")
            {
                if (dayOfWeek == "Friday")
                {
                    ticketPrice = 8.45;
                }
                else if (dayOfWeek == "Saturday")
                {
                    ticketPrice = 9.80;
                }
                else if (dayOfWeek == "Sunday")
                {
                    ticketPrice = 10.46;
                }

                if (count >= 30)
                {
                    totalPrice = totalPrice - totalPrice * 0.85;
                    discountPercentage = 15;
                }
            }
            else if (type == "Business")
            {
                if (count >= 100)
                {
                    count -= 10;
                }
                if (dayOfWeek == "Friday")
                {
                    ticketPrice = 10.90;
                }
                else if (dayOfWeek == "Saturday")
                {
                    ticketPrice = 15.60;
                }
                else if (dayOfWeek == "Sunday")
                {
                    ticketPrice = 16;
                }

            }
            else if (type == "Regular")
            {
                if (dayOfWeek == "Friday")
                {
                    ticketPrice = 15;
                }
                else if (dayOfWeek == "Saturday")
                {
                    ticketPrice = 20;
                }
                else if (dayOfWeek == "Sunday")
                {
                    ticketPrice = 22.50;
                }
                if (count >= 10 || count <= 20)
                {
                    totalPrice = totalPrice - totalPrice * 0.95;
                    discountPercentage = 5;
                }
            }
            totalPrice = count * ticketPrice;

            if (discountPercentage != 0)
            {
                totalPrice -= totalPrice * discountPercentage / 100;
            }

            Console.WriteLine($"Total price: {totalPrice:f2}");
        }
    }
}