i have post this question 4 times and cannot get the correct answer please provide solutions for all 4 parts neatly i will upvote

thank you.

Score: 0 of 1 pt P9-6 (similar to) 4 of 117 complete HW Score: 39.39%, 4.33 of 11 pts Question Help income After-tax cost of debt Personal Finance Problem Bella Wans is interested in buying a new motorcycle She has decided to borrow the money to pay the $30.000 purchase price of the bike. She is in the 30 tax bracket. She can either borrow the money at an interest rate of 7% from the motorcycle dealer, or she could take out a second mortgage on her home. That mortgage would come with an interest rate of 7% Interest payments on the mortgage would be tax deductible for Bella, but interest payments on the loan from the motorcycle de ser could not be deducted on Bella federal tax retum a. Calculate the after fax cost of borrowing from the motorcycle dealership b. Woulate the after-tax cost of borrowing through a second mortgage on Bella's home 6. Which source of borrowing is costly for Bella? d. Should Bella consider any other factors when deciding which loan to take out? a. The after-tax cost of borrowing from the motorcycle dealership is (Round to the nearest Whole percentage)