扫描二维码，直接登录
题库 / Prep2007E1-PS-171
Julia purchased a car on aninstallment plan. She made a downpayment of $2,550 and then made n monthly payments of $155 each. If Julia paid a total of $9,060 for the car,how many monthly payments did she make?
30
36
42
48
54
还没有题目讲解（毕出老师会陆续发布对官方考题的解读，请保持关注）。