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Anonymous
Average: (13+9)/2 = 11
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(13 + 9) ÷ 2 = 11
13. (9+17)/2=13
13
The average is 15.
Average = 13
7 + 9 + 11 = 27. Divide by 3. = 9.
It is: 13+9+11 = 33 and 33/3 = 11 which is the mean average
Average = (9+13)/2 = 22/2 = 11
The average is 13.
9
9 and 14!
The average of 9, 15, 11, and 13 is 12. It is calculated by adding all the numbers together (9+15+11+13 = 48) and then dividing by the total number of values (4).
85-120lbs on average..