<h3><u>MEAN</u></h3>
Mean is the average. To find the mean of a data set, you have to add all the numbers and divide the sum by the amount of numbers you added.
<em>In this equation, you have 8 numbers. That means you will be dividing by 8. </em>
The first thing you need to do is add all the numbers. Add:

Now that you have added all the numbers and got the sum, divide by 8. Remember that you will be dividing by 8 since you added 8 numbers.
Divide:

The mean is 66
<em>If you have any questions, feel free to ask in the comments! :)</em>
Sixteen point nine hundred eighty five
Answer:
4x=289
Step-by-step explanation:
this expression could easily help find what the number is by 289/4
Answer:
5
Step-by-step explanation:
7.5 xxx. 8.0 xxx 8.5 xxx 9.0 xxxxx 9.5 xxxx