Delta Air On December 6, Delta Air signed a $40,000,90-day, 7% note payable to borrow cash. Requirements: Round all answers to the nearest dollar. 1. Calculate the total interest to be paid on this note. 2. Provide the journal entry recorded on the date the note was issued. 3. Provide the necessary adjusting entry at December 31. 4. Provide the date and journal entry made when the note matures. Assume the year of maturity is not a leap year