What are the coordinates of the point on the directed line segment from (5,5) to (8,-4) that partitions the segment into a ratio of 1 to 2?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?