Which expense is recognized for reducing the value of a delivery vehicle over time?

The expense that is recognized for reducing the value of a delivery vehicle over time is depreciation on the delivery van. Depreciation is an accounting method used to allocate the cost of a tangible asset over its useful life. In this context, the delivery vehicle is considered a tangible asset, and as it is used over the years, its value decreases due to wear and tear, obsolescence, and other factors.

By recording depreciation, a business can reflect this decrease in value in its financial statements, providing a more accurate picture of the asset's worth and the company's financial health. This process also allows for more accurate profit measurement, as depreciation expense reduces taxable income, thus affecting the overall profitability of the business.

Contrastingly, bad debt relates to uncollectible accounts receivable, bank fees pertain to charges incurred for banking services, and discount allowed relates to reductions offered to customers on sales. None of these terms address the systematic reduction of asset value associated with non-current assets like delivery vehicles.