If terri were stretching 4 days per week, how many days per week would she need to stretch to increase her frequency variable? 1 day 3 days 4 days 5 days

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

In the diagram of circle o, what is the measure of zabc?

What is the inverse of the function f(x) = 2x + 1?