108x/56x Hope that helps.
You wanna cross out numbers if they can both divide by the same number. then multiply the numbers in the same row together
Average is
(2x + X+6)/3=63
(2x+x+6)= 189
3x+6=189
3x=183 61
X=61
Scores for the game are: 61, 61, and 67
Answer: It's an unfair method because two or more students could get the same results./ D
Step-by-step explanation: hope this helps