Question

if the median of a number 12
and the digit is 2,× ,5,7
find ×
.​

Answer 1

Answer:

2,x,5,7 =12

x+5/2 =12

x+5 =12*2

x+5= 24

x = 24-5

x=19.

2,19,5,7

median is 19+5/2

=24/2

=12.