To find out which day of the week it will be 100 days from Tuesday, we can use the fact that there are 7 days in a week.
First, we calculate \(100 \mod 7\):
\[ 100 \div 7 = 14 \quad \text{(with a remainder of 2)} \]
This means that 100 days from today is the same as 2 days from today.
Starting from Tuesday:
- 1 day from Tuesday is Wednesday.
- 2 days from Tuesday is Thursday.
Therefore, 100 days from today will be a Thursday.