Answer:
Explanation:
This question has the same problem as the last one I answered. I'm going to give the straight forward answer, but the question does have ambiguity.
A = D
50 + 45 + 10x = 180 Combine the left
95 + 10x = 180 Subtract 95 from both sides
95-95 +10x = 180 - 95
10x = 85 Divide by 10
x = 85/10
x = 8.5
A = E
Comes to the same thing.