Find the general term of the arithmetic sequence whose first term is 4 and common difference is 2

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

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Can some one explain this i got sent this. is this a threat i’m scared