7×53 write an expression to use

The graph shown is the graph of which function?

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

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?