Tuition

Can someone who does online tell me how expensive it really is? I’ve already done the calculation and it told me 9k for 6 credits. I really want to attend asu in the fall because it’s the only option I have that works for me.. I reside in Florida and they require SAT and in person for most schools but I have to support myself, I have no family. Please help I really don’t know what to do fafsa can only cover so much but even then I filed my dependency form and idk im stuck I really don’t know what to do I just want to go to school im doing the best that I can. I’m doing the ulc courses right now and saved up a ton of money to have them on my transcript but to even get that money I exhausted myself working 80-100 hours every 2 weeks. I don’t want to burn myself out trying to pay for college