childsk1869 childsk1869
  • 22-11-2022
  • Mathematics
contestada

find the weighted average of a data set where 20 has a weight of 2, 30 has a weight of 3, and 40 has a weight of 5.

Respuesta :

Otras preguntas

Which expressions have a value of –15? Choose all answers that are correct. A. –2 – (–13) B. 7 – 22 C. –24 – (–9) D. –4 – 19
What is the length to the nearest tenth, of the line segment joining the points (-4,2) and (146,52)
A MAJOR cause of imperialism in Africa after 1870 was Europe's desire __________. a. for skilled workers b. to import hand-made products c. for new technology d
true or false. a note card contains the name of the author, the title of publication and the publication information
Is 2/4 greater than 2/6
what action should be taken when there is a fire in the lab
A gymnastics foam diving pit has a width, length and depth of 96 inches. What is the total volume of the gymnastics diving pit written in scientific notation? (
how many discovered planets are there
14. A person's beliefs and general outlook, which act like filters on the information they receive, is called A. consideration. B. attitude. C. efficiency.
Which statement best describes cancer cells?