Baba tinche airlines

using System;
class BabaTincheAirlines
{
    static void Main()
    {
        string[] FirstClassInfo = Console.ReadLine().Split();
        int FirstClassPassengers = int.Parse(FirstClassInfo[0]);
        int FirstClassFrequent = int.Parse(FirstClassInfo[1]);
        int FirstClassEat = int.Parse(FirstClassInfo[2]);

        string[] SecondClassInfo = Console.ReadLine().Split();
        int SecondClassPassengers = int.Parse(SecondClassInfo[0]);
        int SecondClassFrequent = int.Parse(SecondClassInfo[1]);
        int SecondClassEat = int.Parse(SecondClassInfo[2]);

        string[] ThirdClassInfo = Console.ReadLine().Split();
        int ThirdClassPassengers = int.Parse(ThirdClassInfo[0]);
        int ThirdClassFrequent = int.Parse(ThirdClassInfo[1]);
        int ThirdClassEat = int.Parse(ThirdClassInfo[2]);

        int maxIncome = 233160;
        decimal currentProfit = 0.0m;

        currentProfit += (FirstClassPassengers - FirstClassFrequent) * 7000;
        currentProfit += FirstClassFrequent * (7000 * 0.3m);
        currentProfit += FirstClassEat * (7000 * 0.005m);

        currentProfit += (SecondClassPassengers - SecondClassFrequent) * 3500;
        currentProfit += SecondClassFrequent * (3500 * 0.3m);
        currentProfit += SecondClassEat * (3500 * 0.005m);

        currentProfit += (ThirdClassPassengers - ThirdClassFrequent) * 1000;
        currentProfit += ThirdClassFrequent * (1000 * 0.3m);
        currentProfit += ThirdClassEat * (1000 * 0.005m);

        int final = (int)currentProfit;

        Console.WriteLine(final);
        Console.WriteLine(maxIncome-final);

    }
}