Byron would have to work 13 hours to earn $143.00
Answer:
it is d i am 20 percent postive
Answer:
7/ 36
Step-by-step explanation:
Roll of 2 fair six sided die :
Sample space = 6² = 36
Sum of 7:
(1,6) ; (6,1) ; (3,4) ; (4,3) ; (2,5) ; (5,2) = 6
Probability = required outcome / Total possible outcomes
Required outcome = 7
Total possible outcomes = 36
P(obtaining a sum of 7) = 7 / 36
You multiply the initial amount by .92 because that is 92% (100-8) as a decimal. You multiply that answer by .92 and continue to do this 4 more times or as many as many cycles as you are told to do. There may be a faster way but this seems to me to be the easiest
