Answer:
B.The loss on the debt extinguishment is $20,500.
Explanation:
Maturity value $745,000
Less Accrued interest $750,000
Difference $-5,000
Hence,
Discount on bonds payable $5,000 - $25,500 = - 20,500.
The loss ($20,500) is the difference between the book value ($724,500) and the amount paid ($745,000) to retire the bonds which is a loss results because the payment is far greater than the actual book value.