(8+11+6+12+8) ÷ 5 = 45 ÷ 5 = 9
and that's you average ...
It varies. The vast majority of carbon atoms have 6 neutrons, but there are isotopes with 7 and 8 neutrons.
same thing
3.5 gallons = 3 gallons and 2 quarts-------------------Solution Method:-------------------1 gallon = 4 quartsTherefore:6 g + 1 q = 6 * 4 + 1 = 24 + 1 = 25 q2 g + 3 q = 2 * 4 + 3 = 8 + 3 = 11 q25 q - 11 q = 14 q14 q * (1 g / 4 q) = 3.5 g = 3 gallons + 2 quarts
11st 8lb = 162lb
69.85322498 kg, algebraic steps below: 11 st*14 lb 1 st*1 kg 2.2046226218 lb=69.85322498 kg
The average of a sequence of numbers is equal to Average(x1, ... , xi) = Sum(n, i = 1)[xi]/n Example: Find the average of 5, 6, 8, 12, 15, and 29. Average = Sum[5, 6, 8, 12, 15, 29]/6 Average = (5+6+8+12+15+29)/6 Average = 11
Production for five people was as follows: 8 units, 11 units, 6 units, 12 units, 8 units. What was their average production in units?
It is (8+6+11+12+13)/5 = 10
6/12 + 8/12 = 6+8/12 = 14/12 = 7/6 = 11/6
8
11. 2 + 4 = 6 6 - 3 = 3 3 + 5 = 8 8 - 2 = 6 6 + 6 = 12 12 - 1 = 11
The average is 10.
The mean is 8 because: (1+6+10+11+12)/5=8 We know that the Arithmetic Mean of a data set = (sum of all the items)/ number of items. =(1+6+10+11+12)/5 =(40)/5 =8. The Arithmetic Mean of 1, 6, 10, 11, and 12 is 8.
10
10
15,000,000 is not.
12