Hi I was wondering if I could get some help on this plz ​

What is the binomial expansion of (2x-3)^5

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer