The answer is 255. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.
21, 22, 23
The numbers are -23, -22, and -21.
The numbers are 21, 22 and 23.
The numbers are 21, 22 and 23.
The numbers are 21, 22 and 23.
The numbers are 21, 22, 23 and 24.
20, 21, 22 and 23.
mean = the sum of 23, 19, 26, 17, 21, 24, 22 divided by 7 = 152/7 =21.71
The integers are 21, 22, 23 and 24.
The answer to this sum is 2010198.
First, the three numbers must be added:20 + 22 + 23 = 65Then the sum must be divided by three, because that is how many numbers there are:65 / 3 = 21 1/3The average of 20, 22, and 23 is 21 1/3.
Zero