1.Kara, a sole proprietor, drove her car 3,199 miles for business. In addition, she incurred the following expenses related to the business use of her car: $343 gas. $30 tolls. If Kara uses the standard mileage rate to calculate her expenses, how much may she deduct on her 2021 Schedule C?

a.$1,791

b.$1,821

c.$1,869

d.$2,164