What is 2 2/27 written as an improper fraction?

answers:
56/27
2/27
50/27
31/27

6. sarah saved $12.75 every week for a number of weeks, w. she received an additional $25 during the last week in which she saved money. write and solve an equation to find the number of weeks, w, for which sarah had saved money if she has $114.25 now.