Of all the people that attend movies, 67% are in the 12-29 age group. at one theater, 600 people attended a showing of a certain movie. how many were in the 12-29 age group

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

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p