8. mABC
(20x - 15)
Β Α
Answer:
![8 mABC 20x 15 Β Α Answer class=](https://us-static.z-dn.net/files/d9e/b779d2dd1b7cbecb795a5350299e0ea3.png)
Step-by-step explanation:
20 X _15 = 5X +90
15 X =105
X= 7
< A = 35
<B = 55