It's a fraction of a mile, 0.8, 80% or 8 tenths of a mile. A mile is 1760 yards, so one tenth is 176 yards and so 8 tenths is 1408 yards. So we are talking 2 miles and 1408 yards.
28 kilometers is about 5/8 times 28 = 17.5 miles
To find the mean of any group of numbers, add all the numbers and divide by the total number of numbers listed. In this example: -8 + 28 + (-62) = -42 -42 divided by 3 = -14
If you mean: (8, -2) and (-2, 8) then the slope works out as -1
If you mean: -2x+8+20 then it can be simplified to 28-2x
It means 8/10 of a mile.
0.2857
9.498
22+28+34+44+57+51+39+26= 301301/8 (8 is the # of #'s you gave) =37.625
28 miles = 45,061 metres
28 miles is 45.0616km
3/4 of 28 miles is 21 miles.
Finding the mean. Add all the distances you have together and then divide that number by how many distances you have. For instance, the mean distance of 3 miles and 12 miles and 8 miles would be 7.2 miles. You added 3+12+8 and divide by 3 because you had 3 distances to work with.