Jehane had a mark of 39 on a test.
This mark was 60%.
What was the total possible mark?

Typically, a point in a three-dimensional cartesian coordinate system is represented by which of the following a) (x, y,v) b) (w, x,y) c) x, y,z d) (x, y,z)

Urgent what is the area of this polygon? 28.5 units² 34.5 units² 37.5 units² 40.5 units²

Cheryl works as a hotel maid. the number of hotel rooms she cleans is directly proportional to the number of hours she works. the graph shows that r rooms are cleaned in t hours. using the graph below answer the following questions under it