Pls help it’s due very soon and I don’t understand what it’s asking

Find the simple interest earned to the nearest cent for each principal,interest rate,and time 735 7% and two and a half years

Determine whether triangle tjd is congruent to triangle sek  givent (-4,-2), j (0,5), d (1,-1), s (-1,3), e (3,10), k (4,4)and explain the reason.  select one: a. yes, by sssb. no, by aasc. no, by asad. yes, by sas

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25