answersLogoWhite

0

Today being the 6th of September 2009, then 77 weeks ago was the 16th of March 2008. 77 weeks is 539 days ago. You can use lots of things, like a computer, to take 539 days from the current date. You can do it in a spreadsheet. If you put today's date in one cell, say cell A1, then in another cell you can put a formula to subtract 539 days from it and it will give the result as a date, like this:

=A1-539

User Avatar

Wiki User

15y ago

What else can I help you with?