3/11 as a decimal is .27 repeating that means it has a line over the two and the seven but if you want to round it would be .3
Answer:
840
Step-by-step explanation:
Given


Required
Determine the number of rankings
The term "ranking" as used in this question implies permutation and the required is calculated using:

Where


So:






<em>Hence, number of ranking is 840</em>
I know this is probably too late but its 60%
Answer:

Step-by-step explanation:
The equation of a circle is:
where ( h, k ) is the center and r is the radius. Therefore, the equation in this instance is
.