alexandragudima35 alexandragudima35
  • 17-10-2021
  • Mathematics
contestada

5 positive integers are arranged in ascending order, as follows:

6
,


6
,


8
,


10
,


x


The mean and the median are equal.
Find
x
.
​

Respuesta :

freckledspots freckledspots
  • 17-10-2021

Answer:

10

Step-by-step explanation:

6,6,8,10,x is in order which means the mediam is 8 because it's the middle.

The average is the sum divided by 5 since there are 5 numbers. But this number is 8 since we are given the mean=median. So the sum is 5 times that.

So we have 6+6+8+10+x=5(8).

30+x=40

x=10 since 30+10=40.

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