Maximum Travel Distance

Write a function that takes fuel (liters), fuelUsage (liters/100km), passengers, airCon (boolean) and returns maximum distance that car can travel.

• fuel is the number of liters of fuel in the fuel tank.
• fuelUsage is basic fuel consumption per 100 km (with the driver inside only).
• Every additional passenger is increasing basic fuel consumption by 5%.
• If the air conditioner is ON true, its increasing total (not basic) fuel consumption by 10%.

Examples

totalDistance(70.0, 7.0, 0, false) ➞ 1000.0

totalDistance(36.1, 8.6, 3, true) ➞ 331.8

totalDistance(55.5, 5.5, 5, false) ➞ 807.3

Notes

• fuel and fuelUsage are always greater than 1.
• passengers are always greater or equal to 0.
• Round your answer to the nearest tenth.