A large university accepts 50% of the students who apply. Of the students the university accepts, 40% actually enroll. If 10,000 students apply, how many actually enroll? pls help

In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.