请帮做一道数学题
问题描述：
请帮做一道数学题
Of the following,whish is the greatest amount of money that a
person can borrow at an annual interest rate of 6.5 per cent if the loan and
interest are to be paid off at the end of one year with the money from a
check of $.1,600?
(A) 2,460 (B) 1,704 (C) .1,520 (D) 1,500
(E) 1,040
答
As the loan and the interest to be paid at the end of one year,let the loan be xwhat we need to pay is x+6.5%x which should be equals or less than $1,600therefore 1.065xlol!!!!!!!!!!!!!!