GRE
The total amount of interest X earned if the interest was compounded semiannually
The total amount of interest Y earned if the interest was compounded monthly
$$z$$
$$y+90$$
The area of triangular region ABG
$$\frac{1}{4}$$ of the area of triangular region ACE
The total number of different passwords for the computer
30
RT
ST
25000 +道题目
236本备考书籍