using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp22
{
    class Program
    {
        static void Main(string[] args)
        {
            double groupOfPeaope = double.Parse(Console.ReadLine());
            string typeOfGroup = Console.ReadLine();
            string day = Console.ReadLine();
            double price = 0;



            if (typeOfGroup == "Students")
            {
                if (day == "Friday")
                {
                    price = groupOfPeaope * 8.45;

                }
                else if (day == "Saturday")
                {
                    price = groupOfPeaope * 9.80;
                }
                else if (day == "Sunday")
                {
                    price = groupOfPeaope * 10.46;
                }
                if (groupOfPeaope >= 30)
                {
                    price = price * 0.85;
                }
            }

            else if (typeOfGroup == "Business")
            {
                if (groupOfPeaope >= 100)
                {
                    groupOfPeaope -= 10;
                }
                if (day == "Friday")
                {
                    price = groupOfPeaope * 10.90;

                }
                else if (day == "Saturday")
                {
                    price = groupOfPeaope * 15.60;
                }
                else if (day == "Sunday")
                {
                    price = groupOfPeaope * 16;
                }

            }

            else if (typeOfGroup == "Regular")
            {
                if (day == "Friday")
                {
                    price = groupOfPeaope * 15;
                }
                else if (day == "Saturday")
                {
                    price = groupOfPeaope * 20;
                }
                else if (day == "Sunday")
                {
                    price = groupOfPeaope * 22.50;
                }
                if (groupOfPeaope >= 10 && groupOfPeaope <= 20)
                {
                    price -= price * 0.95;
                }
            }


            Console.WriteLine($"Total price: {price:F2}");
        }
    }
}