Subtract all of your numbers and see what you get
<u><em> He is 7 Kilometers southeast far from his point</em></u>
Answer:
N=17
?=15
Explanation;
Check out my attached work
Hope it helps, let me know if you have any questions
The mean<span> is the average of the numbers: a calculated "central" value of a set of numbers. To calculate: Just add up all the numbers, then divide by how many numbers there are</span>