How many miles can Joanne use to calculate her standard mileage deduction?

To correctly determine the miles Joanne can use to calculate her standard mileage deduction, we must first understand what the standard mileage deduction consists of. The IRS allows taxpayers to deduct a certain amount per mile driven for business purposes. This deduction can apply to various situations, including driving for charitable activities, medical purposes, or moving expenses.

In this case, if the correct answer is identified as 2,500 miles, it suggests that Joanne has calculated her total business miles driven effectively during the applicable tax year and that this figure aligns with the IRS guidelines. It's important for taxpayers to keep accurate records of their mileage throughout the year to substantiate their claims effectively.

When evaluating this context, other choices (like 2,000 miles, 3,000 miles, or 1,800 miles) may present scenarios that are either underestimations or overestimations based on Joanne's actual driving activity or the limitations for claiming the standard mileage deduction. Therefore, the correct figure of 2,500 miles reflects a situation where Joanne would have documented and eligible vehicle usage for deduction purposes consistent with IRS policies.