Question 471025
n+4/5(n)+4/5(4/5)n=3294
n+4/5n+16/25n=3294
25/25n+20/25n+16/25n=3294
25n+20n+16n=82350
61n=82350
n=1350
Juan pays 1350, Pedro pays 1080, and Jose pays 864..