using System;

namespace ConsoleApp133
{
    class Program
    {
        static void Main(string[] args)
        {
            int people = int.Parse(Console.ReadLine());
            string groupType = Console.ReadLine();
            string dayOfWeek = Console.ReadLine();

            double price = 0;
            double discount = 0;
            double total = 0;

            //COMMON PRICES
            if (dayOfWeek == "Friday")
            {
                if (groupType == "Students")
                {
                    price = 8.45;
                }
                else if (groupType == "Business")
                {
                    price = 10.90;
                }
                else if (groupType == "Regular")
                {
                    price = 15;
                }
            }
            else if (dayOfWeek == "Saturday")
            {
                if (groupType == "Students")
                {
                    price = 9.8;
                }
                else if (groupType == "Business")
                {
                    price = 15;
                }
                else if (groupType == "Regular")
                {
                    price = 20;
                }
            }
            else if (dayOfWeek == "Sunday")
            {
                if (groupType == "Students")
                {
                    price = 10.46;
                }
                else if (groupType == "Business")
                {
                    price = 16;
                }
                else if (groupType == "Regular")
                {
                    price = 22.5;
                }
            }
            //START DISCOUNTS
            if (people >= 30 && groupType == "Students")
            {
                discount = (price * people) * 0.15;
                total = (price * people) - discount;
                Console.WriteLine($"Total price: {total:f2}");
            }
            else if (people >= 100 && groupType == "Business")
            {
                people -= 10;
                total = price * people;
                Console.WriteLine($"Total price: {total:f2}");
            }
            else if (people >= 10 && people <= 20 && groupType == "Regular")
            {
                discount = (price * people) * 0.05;
                total = (price * people) - discount;
                Console.WriteLine($"Total price: {total:f2}");
            }
            else
            {
                total = people * price;
                Console.WriteLine($"Total price: {total:f2}");
            }
        }
    }
}