6zadacha

package com.company;
import java.util.Scanner;
public class Main {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int days = Integer.parseInt(scanner.nextLine());
        int bakers = Integer.parseInt(scanner.nextLine());
        int cakes = Integer.parseInt(scanner.nextLine());
        int waffles = Integer.parseInt(scanner.nextLine());
        int pancakes = Integer.parseInt(scanner.nextLine());

        double cakeProfit = cakes * 45;
        double wafflesProfit = waffles * 5.80;
        double pancakesProfit = pancakes * 3.20;

        double profitPerDayByOne = cakeProfit + wafflesProfit + pancakesProfit;
        double profitPerDayAll = profitPerDayByOne * 8;


        double totalProfits= profitPerDayAll * days;
        double expenses = totalProfits - 1/8 ;

        double finalProfit = totalProfits- expenses;

        System.out.printf("%.2f", finalProfit);

    }
}