SOLUTION: What is the average (arithmetic mean) of the quantities in the list above?
12-n,12,12+n
Algebra.Com
Question 301764: What is the average (arithmetic mean) of the quantities in the list above?
12-n,12,12+n
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Add them, divide by 3
RELATED QUESTIONS
12-n, 12, 12+n
What is the average (arithmetic mean) of the 3 quantities in the list... (answered by user_dude2008,JBarnum)
The mean of the list
n, n + 3, n+4, n+5, n+6, n+8, n+10, n + 12, n+15
is 11. What is... (answered by MathLover1,josgarithmetic)
The median of the list
n,n+3,n+4,n+5,n+6,n+8,n+10,n+12,n+15 is 10.
find the value... (answered by The_Teacher)
If the average arithmetic mean of 8, 12, 15, 21, x and 11 is 17 then what is x?
(answered by longjonsilver)
The average arithmetic mean of a list of 8 numbers is 6, and the average of a separate... (answered by ankor@dixie-net.com)
What is the arithmetic mean an of the given terms... (answered by ikleyn)
fine the nth term of the arithmetic sequence
a(small 1) = 52, d=12,... (answered by venugopalramana)
The number of digits in the number N = 2^12 · 5^8 is:
(a) 9 (b) 10 (c) 11 (d) 12 (e)... (answered by richwmiller)
The average (arithmetic mean) of two numbers is h. If one of the two numbers is 12, what... (answered by Fombitz)