WireNet

import java.util.Scanner;

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

        int lengthYard = Integer.parseInt(scanner.nextLine());
        int widthYard = Integer.parseInt(scanner.nextLine());
        double heightNet = Double.parseDouble(scanner.nextLine());
        double priceNet = Double.parseDouble(scanner.nextLine());
        double weightSqM = Double.parseDouble(scanner.nextLine());

        int perimeter = lengthYard * 2 + widthYard * 2;
        double totalPriceNet = perimeter * priceNet;
        double totalWeght = perimeter * heightNet * weightSqM;

        System.out.printf("%d%n", perimeter);
        System.out.printf("%.2f%n", totalPriceNet);
        System.out.printf("%.3f", totalWeght);
    }
}