Rashmi got some books for 60 rupees. had she got 5 more for the same amount each book would have cost rupees 1 Less, find the number of books and price of each book

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

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