37.8
13, 41, 83
The sum of all prime numbers between 10 and 16 is 41.
Nope 31 and 41 are odd numbers.
36
To find the mean of the numbers 34, 41, 39, and 26, first add them together: 34 + 41 + 39 + 26 = 140. Then, divide the total by the number of values, which is 4: 140 ÷ 4 = 35. Therefore, the mean is 35.
45
If you mean 13, 17 and 41 then they are all prime numbers
13, 41, 83
Work with the total sums of the numbers:The mean of eight numbers is 41, so the total of those eight numbers is 8 x 41 = 328The mean of two of those eight numbers is 29, so the total of those two numbers is 2 x 29 = 58So the total of the other six numbers must be the difference between these two totals, that is 328 - 58 = 270Thus the mean of these six numbers is their total divided by 6, namely 270 ÷ 6 = 45.
46.2
The sum of all prime numbers between 10 and 16 is 41.
Its positional place value is 40 = forty or if you mean 41/4 then it is 10 remainder 1
x^2 - x + 41 = these are for 5, 7, 10... after 40 they become composite with this equation 5^2 - 5 + 41 = 61 (Prime) 7^2 - 7 + 41 = 83 (Prime) 10^2 - 10 + 41 = 131 (Prime)
If you mean: 53 81 41 47 and 31 then 81 is a composite number while all the rest are prime numbers
41, 43, 47
6 and 12
82