Sarah and kimberly do odd jobs to make some money. they charge $5 per hour each. mrs. rose asked them to clean up her yard and then wash her windows. it took them both 2hours to do her yard and 1.5hours to do the windows. how much money did they make in total?

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

What is the slope of the line shown below?

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv