a,e
Step-by-step explanation:
correct on e2020
Answer:
I don't really understand the question but...
2:18
3:27
4:36
5:45
6: 54
7:63
8:72
Make denominator common,
1/27 - 27/27 = (1-27)/27 = -26/27
Hey there :)
The given are 104, 137, 154, 131 and we have to find x
The mean value is 130
Mean = sum of all values divided by total number of values
130 =

130 x 5 = 526 + x
650 = 526 + x
124 = xYour answer will be option
A) 124