Answer: It has no solution.
Step-by-step explanation:
3x - 12 - 4 = 3x + 4 - 4
3x - 8 = 3x
3x - 8 - 8 = 3x - 8
we can't subtract 3x-8
Doesn't add up; they need to have one solution or more for it to work.
So if boys is 6 and girls is 15 it would be 6/15, but that can be simplified to 2/5.
Answer: 60°
Step-by-step explanation: 180 - 120 = 60.
14-21= -7
-7 is your answer ^^
