The Associative Laws say that it doesn't matter how we group the numbers (i.e. which we calculate first) ... ... when we add : (a + b) + c = a + (b + c). ... or when we multiply : (a Ã b) Ã c = a Ã (b Ã c).
To complete the PCT in two months (or less) you will need to average approximately 43.6 mi / 70.2 km per day (this was my longest day on trail).
Answers. Best Answer: Depending on how backed up the lab is it could take weeks, but the actual ELISA test only takes about 3 hours to complete. It is possible to get results the day of testing. Usually you make a followup appointment for about 6 weeks later to reconfirm the origional test.I would schedule a followup test just to be sure.t is possible to get results the day of testing. Usually you make a followup appointment for about 6 weeks later to reconfirm the origional test. I would schedule a followup test just to be sure.