Answer:
(1/6)^3 = 1/216, these events are independent.
Step-by-step explanation:
What happens in one roll has no effect on the other rolls, so these events are independent. The probility of any roll outcome is 1/6 since there are 6 sides. Since you want to roll a 6 AND a 5 AND a 4 you have to multiply the probabilities.
Answer:
Last one
Step-by-step explanation:
The answer is c. As you can see from the graph, -2 is the smallest y value and 4 is the biggest. Therefore, the range is -2
Answer:
Train got a raise of 16%
Step-by-step explanation:
To find this, start by taking the equation for percent change
(New - Old)/Old * 100 = % Change
Now plug in known values
(580 - 500)/(500) * 100 = % change
80/500 * 100 = % change
.16 * 100 = % change
16 = % change
Answer:

Step-by-step explanation:

Step 1 : Find slope, m

Step 2 : Find the equation
