0
7 + 9 + 11 = 27. Divide by 3. = 9.
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
What is average of 7 9 and 17?
(7+9+17)/3= 11
What 9 numbers average to 7?
3, 4, 5, 6, 7, 8, 9, 10, 11
What is the median of 2 20 19 15 11 9 7 1?
sorted: 1 2 7 9 11 15 19 20 number of items: 8 middle items: 9 and 11 average of middle items, or median: (9+11)/2 = 10
What is the average of 7 8 9 and 4?
The average of 7, 8, 9, and 4 is 7.
What is average of 13 and 9?
Average: (13+9)/2 = 11
What is the average of 7 9 11 12 and 16?
the average of 7,9,11,12,16 is = (7+9+11+12+16)/5 =11
What is the average of 11 11 9 7 12?
The average is 10... 11+11+9+7+12=50... 50/5=10
What is average of 7 9 and 17?
(7+9+17)/3= 11
What Arithmetic mean is 3 5 7 9 and 11?
The average or mean of 3, 5, 7, 9, and 11 is 7.
What is the average of 7 8 10 and 11?
9
What is the mean of 7 and 11?
The mean average is (7 plus 11) divided by 2 = 9
What is the average of 7 8 10 11?
7 + 8 + 10 + 11 = 36 / 4 = 9
What 9 numbers average to 7?
3, 4, 5, 6, 7, 8, 9, 10, 11
What is the mean of 18 18 11 7 6 11 10 20 7?
(18 + 18 + 11 + 7 + 6 + 11 + 10 + 20 + 7)/9= 12========The mean, also often called the "average", is1/9 of (18 + 18 + 11 + 7 + 6 + 11 + 10 + 20 + 7)
What is the average of 6 9 10 11?
Is there a seven if so 7 if not 9 and a half
What is the average of 13 9 and 11?
It is: 13+9+11 = 33 and 33/3 = 11 which is the mean average
What is the median of 2 20 19 15 11 9 7 1?
sorted: 1 2 7 9 11 15 19 20 number of items: 8 middle items: 9 and 11 average of middle items, or median: (9+11)/2 = 10
