Corey is the city sales manager for “RIBS,” a national fast food franchise. Every working day, Corey drives his car as follows: Miles Home to office 20 Office to RIBS No. 1 15 RIBS No. 1 to No. 2 18 RIBS No. 2 to No. 3 13 RIBS No. 3 to home 30 Corey’s deductible mileage is: A. 0 miles. B. 50 miles. C. 66 miles. D. 76 miles. E. None of the above.