Based on the data provided here, calculate the items requested Annual depreciation Current yean's loan interest Insurance $2,500 $650 Annual mileage Miles per gallon License and registration fees 0il changes/repairs 13,280 24 $680 s 3.50 per gallon $420 $ 65 s 370 Average gasoline price Parking/tolls a. Calculate total annual operating cost of the motor vehicle. Total variable cost Total fixed cost Total annual operating cost b. Calculate operating cost per mile. (Round your answer to 2 decimal places.) Operating cost per mile