Answer:
$4,500
Step-by-step explanation:
Interest expense is deductible so, you will need to deduct the amount of interest expense from income, and then calculate the percentage of taxes to pay.
Interest paid (deductible) = .05* 100,000 = 5,000
Income - interest expense: 20,000-5,000 = $15,000
Taxes: .3 * 15,000 = $4,500