can you help me with number 11 is says find the slope of the line that passes through each pair of points

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

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Which expression is rational? 6. , square root two, square root 14, square root 49