X=4. Hope this is the one you wanted me to answer.
1. 7.25
2. 6.125
3. 3.4
4. 0.15
5. 77
6. 2.15
7. 33.16
8. 1.95
9. 19
10. 0.3
11. 6.2
12. 405
13. 250
14. 11.8
Answer:
100 dollars a year
Step-by-step explanation:
X. 1. 2. 3. 4. 5. 6 are all the possible events when rolling a die. If it is a fair die then the probability of rolling any number is 1/6. So the probability of rolling at most a two is p(1)+ p(2)= 2/6 or 1/3
Y= -2 - (the square root of) 21 and Y= -2+ (the square root of) 21
