I need 2 sounds mixed

I’ve finished recording 2 songs I just need them mixed and mastered how much will that be?

Additional info:
I'll need you to master it too if possible. The song has less than 10 tracks recorded that need mixing. I need the mixer to do some editing, time aligning and vocal tuning before mixing. I don't have a hard deadline for this. . I'm hoping to find a good mixer that can work with my limited budget.