Answer:
1/12 is the probability of getting sum of 4 everytime
Step-by-step explanation:
The Probability of getting the sum of 4 when a dice is rolled is 1/12. In a sample space of 36, only 3 occurrence lead to sum of 4 (1,3) (2,2) and (3,1).
For each time the dice is rolled, the Probability of sum 4 is 1/12.
Answer:
There are infinite solutions
Step-by-step explanation:
Both of these equations are the exact same. 6x+2y=-4 in y=mx+b form is y = -3x - 2. This means that since they are exactly the same, there are infinite solutions.
Each one is multiplied by two, as you can see from day one to day three.
Day 1 - $10, 2 - $20, 3 - $40, 4 - $80, 5 - $160, and so on.
Answer:
hey
Step-by-step explanation:
sorrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrry to bother you but do you know the answers i want to check mine please
Answer:
1 hour and 42.8 minutes
Step-by-step explanation:
To answer this question let's call 
while it takes Jenna to clean the gutters
Let's call 
while it takes John to clean the gutters
h
h
t = total time
g = job = 1 (clean the gutters)
The speed of each one is:
g/ h
g/h
So:
h
Then, both together paint 
of gutters for each hour.
This means that it takes 
hours to clean the gutters together
Finally cleaning together takes 1,714 hours or also
1 hour and 42.8 minutes
