Hello, I need help solving this Lab simulation, It uses Driving cost for function statements and I am very new at coding on so I need help solving it. It is very difficult. It is very confusing since the there are multiple inputs and on can only code it once.

a function DrivingCost with input parameters drivenMiles, milesPerGallon, and dollarsPerGallon, that returns the dollar cost to drive those miles. All items are of type double. If the function is called with 50 20.0 3.1599, the function returns 7.89975.

Define that function in a program whose input is car's miles/gallon and gas dollars/gallon (doubles), and that outputs the gas cost for 10 miles, 50 miles, and 400 miles, by calling your DrivingCost function three times. If the input is 20.0 3.1599, the output is: 1.57995 7.89975 63.198

#include

using namespace std;

/* Define your function here */

int main() {

/* your code here. */

return 0;

}