Answer:
Basically adding 0 doesn't change the mean but it does change the median
Step-by-step explanation:
(Median before adding 0)=125
(Median before adding 0)=120
12
(3j-h)+3
Plug in numbers:
(3(5)-(6))+3
Solve:
(15-6)+3
9+3=12
This is basically saying 11+24x=106+25 so x=5 4x or 4(5)=20
C D E
15:3=5
25:5=5
40:8=5
