CHALLENGE CA6.3.1: Functions: Factoring out a unit-conversion calculation Write a function so that the main0 code below can be replaced by the simpler code that calls function MphAndMinutes ToMiles0 Original main: int main) double milesperHour = 70.0; double minutesTraveled = 100.0; double hoursTraveled; double milesTraveled; hoursTraveled minutesTraveled 60.0; milesTraveled hoursTraveled * milesPerHour; cout