Respuesta :
Answer:
12.2
Step-by-step explanation:
First add all numbers.
Then divide it by the amount of numbers you added.
Then you have the average.
Hope this helped.
Answer: 12.2
Explanation: First you must add all the numbers up then divide them by the total amount of numbers example there are five numbers and they equal 20 then it will be 4 hoped I helped have a nice day (:
Explanation: First you must add all the numbers up then divide them by the total amount of numbers example there are five numbers and they equal 20 then it will be 4 hoped I helped have a nice day (: