Answer:
Tom is incorrect
Step-by-step explanation:
The odds of getting any number on a 6-sided die are 
Every time he rolls, there is a chance he gets any number. Therefore, it is totally plausible to get the same number again. As the number of rolls tends toward infinity, the ratio of each number occurring to number of rolls equals .
3(x - 25) < $100. We're not req'd to solve this.
Answer:
The combined score was 191
Explanation:
91 (Colin’s score) + 9 (how many more Brian had than Colin) = 100 (Brian’s score)
91 (Colin’s score) + 100 (Brian’s score) = 191 (combined score)
