22.
21 + 19 + 26 = 66.
66/3 = 22.
By adding all of the numbers together and dividing the total by 2.27+26+22+21+24 = 120120/2 = 60
20.37 is the mean.
mean is the same as average, soo... first add all of the numbers together 12+16+18+24+26+30=126 then divide by the number of numbers 126÷6=21
26 and -45
The range of those numbers, the difference between the smallest and largest, is 35 - 21 = 14.
They are: 19 21 23 and 25
The Answer is 26
Mean is the average of all the numbers.Sum of all the listed numbers = 584Total of all the listed numbers = 25584 / 25 = 23.36Mean = 23.36
The two numbers are 19 and 7. 19 + 7 = 26, and 19 x 7 = 133.
By adding all of the numbers together and dividing the total by 2.27+26+22+21+24 = 120120/2 = 60
25
45 and 19 are the numbers.
Add the (5) temperatures and divide by the number of days (5). 26 + 24 + + 19 + 21 + 25 = 115 divided by 5 is the average, 23 degrees Celcius.
It seems that we have a triangle whose length sides are 21 cm and 5 cm. So that the third side would have a length which can be smaller than 21 + 5 = 26 cm, and bigger than 21 - 5 = 19 cm (19 cm < PR < 26 cm).Thus, all the numbers between 19 and 26 could be the length of the third side of the given triangle.
26- 13,2 38-2, 19
The sum of 7 and 19 is 26.
19 and 7