look at the expiration date, if its in the jar in the fridge it should last about 2-3 months. if its on a sandwich it should last a few hours, depending on how cool it is.
In my opinion mayo can not go bad in 3 to 4 months because of the vinegar that preserves it
when you leave it out to long it has a odor and when it gets hot
prob 3-4 hours at lest
well first you take out bread then you take out meat, cheese, and mayo then you put them all together and you have yourself a experimental/observational sandwich
Sandwich
. THATS THE REASON WHY I TYPED THIS UP REEEEEEEEEEEEEE
The Mayo Clinic did a study on how long it takes to process food. On average, from the time you eat to the time it take to comes out is 53 hours.
it depends on what kind of sandwich you're making?
Depending on which Mayo station you are going to it will be between 3 and 3.5 hours approx. Some services require a change of train in Athlone but most are direct.
By road, about 3 hours. You could fly in less than an hour.
100 degrees
2000 degrees celciuc
Yes.
Usually 4 hours depending on traffic. Hope this helped :)
248.8 years