Find the value of x9.10.12,x, 20.25 ; The median is 14.

Mathematics

1 answer:

Elodia [21]2 years ago

6 0

Answer: 16

Step-by-step explanation:

9,10,12,x ,20, 25 so we know the median is 14 which is the middle number.

Since the numbers are 6 it means there will be 2 middle numbers and if you divide them it will be 14.

we know one of the middle numbers is 12 and we trying to find x .

So we could use the equation x + 12 = 2(14)

x + 12 = 28

-12 -12

x= 16 so X is 16. check: 16+12=28/2 is 14.

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The image attached shows examples of this.