Sarah purchased a new car at the beginning of the year. She makes an adequate accounting to her employer and receives a $2 400 (12 000 miles × 20 cents per mile) reimbursement in 2017 for employment-related business miles. She incurs the following expenses related to both business and personal use:Gas and oil $6 000Repairs and maintenance 2 500Depreciation 3 000Insurance 1 800Total $13 300She also spent $200 on parking and tolls that were related to business. During the year she drove a total 20 000 miles.What are the possible amounts of Sarah’s deductible transportation expenses?