Some equilateral triangles are not isocelses

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

Divide. write in the simplest form. 4 1/6 divided by 10

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form