O Consumer Mathematics The U.S. Rule: Making partial note payments before due date Janet Parker owes $57,600 on a 7%, 180-day note. On day 30, she pays $11,520 on the note. On day 120, she pays an additional $28,800. Based on the U.S. Rule, calculate the following. (Use a 360-day year, and round all answers to the nearest cent.) 1. Adjusted balance after the first payment: 2. Adjusted balance after the second payment: 3. Balance at maturity: X S 0/5 Shanaya V Espaol K E