Organization XYZ represents the merger of four smaller organizations. Among the 5,000 total employees at XYZ, 16% came from organization A, 28% from organization B, 37% from organization C, and the remaining employees came from organization D. A survey will be sent to a random sample of 10% of employees at Organization XYZ. If all former organizations are equally sampled, how many surveys will be sent to employees who originally came from organization C or D

Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?

Which of the following would be a correct step in proving that triangle abc is congruent to triangle cda? a. use a protractor to measure the angles and show that all the corresponding angles are equal in measure. this will allow you to prove congruence by aaa. b. show that segment ab is parallel to segment cd and segment ad is parallel to segment cb. this will allow you to prove congruency by asa. c. show that is segment ab is perpendicular to segment ad. this will allow you to prove congruence by sas. d. none of the above.