Jeff walked 8.84 miles at an average speed of 3.4 miles per hour then he walked for an additional 1.6 hours at the same speed how many hours did jeff walk in all?

I'll give brainliest if you answer right : )

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

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