(10/n +6) -3
10/2+6-3
5+6-3
11-3
8
Hope this helped!
Answer:
i do
Step-by-step explanation:
It would take her about 15 seconds
All you need to do is plug in the numbers and you'll get the sides.
To find the mean, you have to add all the numbers then divide it by how many numbers there are.
In this case, you'll need to add all those numbers and divide it by 4.

The mean is 1995.