Answer:
ok the year for us = 365 days and on mercury is 88 days but its days last like 58 days 15 hours and 30 mins
ok so if you take 365-88=277
277-88=189
189-88=101
101-88=13
so it is 4 years and 13 days for it to our 1 year so you would do
so i did 2020*365=737300
then i divided 737300/88 which i got
8378.409091 years