Mary estimates that she will owe $45,300 in student loans by the time you graduate

Mary estimates that she will owe $45,300 in student loans by the time you graduate

 Question
Mary estimates that she will owe $45,300 in student loans by the time you graduate. The interest rate is 4.25 percent. If you want to have this debt paid in full within ten years, how much must you pay each month?