Digger Company purchased a truck that cost $26,000. The company expected to drive the truck 100,000 miles. The truck had an estimated salvage value of $2,000. If the truck is driven 36,000 miles in the current accounting period, which of the following amounts should be recognized as depreciation expense?

A. $8,640.
B. $9,360.
C. $8,000.
D. $8,280.