Identify the percent of change as an increase or a decrease. then find the percent of change. (1) original: 60 new: 45 (2) original: 75 new: 90

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

Based on the figures as marked, /\rqs = —

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.