1st. Find the pattern
Pattern is dividing by 2.
24/2=12
12/2=6
6/2=3
X=the missing value
the median is the middle number, but in this case there are two which happens to be 25 and x
so the formula is
25+x/2=31.5
use algebra to solve
25+x=63
x=63-25
x= 38
Therefore, the missing value is 38.
Hope this helped. Let me know if you have any further questions:)
The greatest common factor is 32
J.
x represents the minutes and y shows how many gallons over that time.
it would be known as a mixed fraction....?