10+14+9=33 average=33\3=11
14
Average = (6 + 10 + 56 + 8)/4 = 20
To find two numbers with a mean of 10 and a range of 8, we can set up a system of equations. Let x be the smaller number and y be the larger number. We know that (x+y)/2 = 10 (mean of 10) and y-x = 8 (range of 8). Solving these equations simultaneously, we get x = 6 and y = 14. Therefore, the two numbers are 6 and 14.
The two numbers are 10 and -4 because 10+(-4) = 6 and 10-(-4) = 14
The average is 10.
(14 + 6) ÷ 2 = 10 Therefore, the mean (average) is 10.
6 + 10 + 14 + 18 = 48/4 = 12 The average of the four numbers is 12.
6 + 10 + 14 + 18 = 48/4 = 12 The average of the four numbers is 12.
The mean average of 10, 14 and 18 is 14
Mean = Average of all numbers5 + 14 + 7 + 4 + 12 + 6 + 14 + 6 + 18 + 12 = 9898/10 = 9.8Mean = 9.8
If the average of 6 birds' age is 10, and the difference in the youngest and oldest is 8 years, the ages of the 6 birds are 6, 10, 12, 17, 18, and 14.
The average is 14.
10+14+9=33 average=33\3=11
4, 6, 8, 9, 10, 12, 14, 15, 16, 18 The average is 11.2
gcf(6, 10, 11, 14) is 1.
-6-10=-16 then-16-14=-30 the answer is -30 !!!