Answer:
Nothing
Step-by-step explanation
This expression is not solvable. This expression is incomplete. You need something on the other side of the equal sign to solve this equation. For example: 3x+2y=10 now this is a solvable expression. I hope this helped you in some way!
The probability that the sum of the two number will be less than 4 is ![\frac{1}{12}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B12%7D)
Explanation:
It is given that Mike rolls two number cubes.
It is given by the sample space S.
Let A be the event that the sum of the two number will be less than 4.
The sample space is given by
![S=\left\{\begin{array}{l}(1,1),(1,2),(1,3),(1,4),(1,5),(1,6) \\(2,1),(2,2),(2,3),(2,4),(2,5),(2,6) \\(3,1),(3,2),(3,3),(3,4),(3,5),(3,6) \\(4,1),(4,2),(4,3),(4,4),(4,5),(4,6) \\(5,1),(5,2),(5,3),(5,4),(5,5),(5,6) \\(6,1),(6,2),(6,3),(6,4),(6,5),(6,5)\end{array}\right.](https://tex.z-dn.net/?f=S%3D%5Cleft%5C%7B%5Cbegin%7Barray%7D%7Bl%7D%281%2C1%29%2C%281%2C2%29%2C%281%2C3%29%2C%281%2C4%29%2C%281%2C5%29%2C%281%2C6%29%20%5C%5C%282%2C1%29%2C%282%2C2%29%2C%282%2C3%29%2C%282%2C4%29%2C%282%2C5%29%2C%282%2C6%29%20%5C%5C%283%2C1%29%2C%283%2C2%29%2C%283%2C3%29%2C%283%2C4%29%2C%283%2C5%29%2C%283%2C6%29%20%5C%5C%284%2C1%29%2C%284%2C2%29%2C%284%2C3%29%2C%284%2C4%29%2C%284%2C5%29%2C%284%2C6%29%20%5C%5C%285%2C1%29%2C%285%2C2%29%2C%285%2C3%29%2C%285%2C4%29%2C%285%2C5%29%2C%285%2C6%29%20%5C%5C%286%2C1%29%2C%286%2C2%29%2C%286%2C3%29%2C%286%2C4%29%2C%286%2C5%29%2C%286%2C5%29%5Cend%7Barray%7D%5Cright.)
Hence, the total probability of the sample space is ![P(S)=36](https://tex.z-dn.net/?f=P%28S%29%3D36)
To determine the probability of the sum of the two number will be less than 4, we need to add the outcomes of the two numbered cubes which results in the value less than 4.
Thus, we get,
![A=(1,1),(1,2),(2,1)](https://tex.z-dn.net/?f=A%3D%281%2C1%29%2C%281%2C2%29%2C%282%2C1%29)
Thus,
![P(A)=3](https://tex.z-dn.net/?f=P%28A%29%3D3)
The probability that the sum of the two number will be less than 4 is given by
![\frac{P(A)}{P(S)} =\frac{3}{36}](https://tex.z-dn.net/?f=%5Cfrac%7BP%28A%29%7D%7BP%28S%29%7D%20%3D%5Cfrac%7B3%7D%7B36%7D)
![\frac{P(A)}{P(S)} =\frac{1}{12}](https://tex.z-dn.net/?f=%5Cfrac%7BP%28A%29%7D%7BP%28S%29%7D%20%3D%5Cfrac%7B1%7D%7B12%7D)
Thus, the probability that the sum of the two number will be less than 4 is ![\frac{1}{12}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B12%7D)
Answer:4/5 is less than 5/6
Step-by-step explanation:
Since there is a smaller percent missing for 5/6 then 4/5.