Please solve why the answer is 90. QUES'iO 11 A firm operates in a market with perfect
Fantastic news! We've Found the answer you've been seeking!
Question:
![image text in transcribed](https://s3.amazonaws.com/si.experts.images/answers/2024/06/6674c3b4a7c6c_3086674c3b48f68c.jpg)
Please solve why the answer is 90.
![image text in transcribed](https://s3.amazonaws.com/si.experts.images/answers/2024/06/6674c3b50375c_3086674c3b4da23f.jpg)
Posted Date: