1. How many solutions does this system of equations have? Explain your reasoning,

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

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

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great