Answer:
Step-by-step explanation:
A + G + M = 740
A = G - 20
A = M - 120
Therefore,
G = A + 20
M = A + 120
Plug it in...
A + (A + 20) + (A + 120) = 740
Combine like terms
3A + 140 = 740
- 140 -140
3A = 600
/3 /3
A = 200
Double check
A = 200, G = 220, M = 320
200 + 220 + 320 = 740
Answer:
Sorry I am in class latet
Step-by-step explanation:
LIVE AND LET me know if you want me to send you
Answer:
47
Step-by-step explanation:
The median is the number which is in the "center" of the number set when listed from least to greatest (or I guess vice versa)
So first you have to list them:
33, 34, 38, 42, 47, 47, 48, 49, 51
Then find the number at the center of the number set. "47"
The median is 47.
Answer:
5.5
Step-by-step explanation:
