okohfavour272 okohfavour272

17-06-2022
Mathematics

contestada

find x if the mean of 30,x,12,40 and 10 is equal to x

Respuesta :

FromEarth FromEarth

17-06-2022

Answer:

x = 23

Step-by-step explanation:

Mean = 30+x+12+40+10/5

x = 30+x+12+40+10/5

5x = 30+x+12+40+10

5x-x = 30 + 12 + 40 + 10

4x = 92

x = 92/4

x = 23

Answer Link

Otras preguntas

A student looking through a light microscope saw this cell in cytokinesis. This cell is most likely from — *

48 oz is how many pounds?

Which sentence uses commas correctly? a. My street address 1125 Forest Road, was missing from the envelope. b. My hometown, of Chicago, has many fine museums.

Ramona just complete several personal career profiles and is ready to make a career decision. Based on her career profiles, which of the following would be her

What is the meaning of the word relinquish in this statement from "Anti-Federalist Paper No. 84"? But it is not necessary, for this purpose, that individuals sh

In which section of the article would a reader find information about how herbs can make people sick? Research before Remedy Devil's Claw Garlic

how to write a RACE strategy

who are people who have challenged the rules

Camila, Jocelyn, And Audrey each earned $2.55. How much did the three girls earn all together

Last Saturday, Neha walked all over town running errands. First, she walked 3/11 of a mile from her house to the library and 1/11 of a mile from the library to