Estimate 4k for one-way biz ticket and 500 for economy, then that's about 240k from the front and 145k from the back. Actually, I'd expect them to optimize based on space, so if 40% of the plane is biz, then 40% of revenue should come from biz. Perhaps the most profitable routes with this config are 60% revenue from biz; other routes might be more like 2.5k-3k one-way biz.
Look at a 777-300 on [United](https://www.united.com/en/us/fly/company/aircraft/boeing-777...) - 60/290 biz/econ (~20%), but the biz seats take up probably 40% of the plane.
Estimate 4k for one-way biz ticket and 500 for economy, then that's about 240k from the front and 145k from the back. Actually, I'd expect them to optimize based on space, so if 40% of the plane is biz, then 40% of revenue should come from biz. Perhaps the most profitable routes with this config are 60% revenue from biz; other routes might be more like 2.5k-3k one-way biz.