Blue Spruce Taxi Service uses the units-of-activity method in computing depreciation on its taxicabs. Each cab is expected to be driven 157,000 miles. Taxi no. 10 cost $ 64,030 and is expected to have a salvage value of $ 2,800. Taxi no. 10 is driven 31,800 miles in year 1 and 19,100 miles in year 2.
(a1)
Calculate depreciation cost per mile using unit-of-activity method. (Round answer to 2 decimal places, e.g. 0.50.)