Hello Kid!
The answer would be 144 units^2.
Hope this helps!
~Nadia~
Edder is 12
2x+3=27
-3
2x=24
/2
x=12
Well if there are 3 outcomes just add the two other outcomes and subtract from 1
so 0.4+0.25=0.35
so the third outcomes has a 0.35 chance of happening or 35%
