shawn2799 shawn2799

02-07-2020
Mathematics

contestada

If the mean of the four nurnbers 4, 8, x and
12 is 0, chen x is

Respuesta :

Monkjrx2 Monkjrx2

02-07-2020

Answer:

x= -24

Step-by-step explanation:

(4+8+x+12)/4=0

4+8+x+12=0

x= -24

Answer Link

Otras preguntas

How did the Declaration of Independence change the nature of the American Revolution?

when we look at a leaf, we see the colors of light that are reflected off its surface. how does the relatively low flow of oxygen in green light?

Fragment in this sentenceWith her heavy dictonary, Donna thumps the top other ancient computer monitor. Whenever the color tint flickers from normal to sickly

A number cube is rolled 24 times and lands on 2 four times and on 6 three time. Find the experimental probability of not landing on a 6

There is an inverse relationship between x and y. If y is when x is 3, what is x when y is 9? 3 5

Why did president Washington want the United States to remain neutral

a soccer team played 160 games and won 65% of them. how many did they win?

Which of the following is formed at a collision zone?Continental rift valleyVolcanic island chainMountain rangeDeep-ocean trench

Morgan found a stone arrowhead. He measured it three times. He measured it as 2 inches to the nearest inch, to the nearest 1/2 inch, and to the nearest 1/4 inch

State two ways in which a single-celled organism, such as amoeba, and a human body are alike?