Looks right to me all you need to do is move the decimal place over
Answer:
The answer is B, 7.83 meters.
Step-by-step explanation:
The mean of the six trees refers to the average height of all six trees. To find the mean value of any set of values, simply follow this formula:
Mean =
So for this particular question, my working was:
Mean = (5m + 8m + 12m + 6m + 11m + 5m)/6 = 7.833333333333m (Round off to 3 significant figures to get 7.83m)
129
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Answer:
use formula (x-x^1)=m(y-y^1)
solution:-
(x+2)=2(y+2)
x+2=2y+4
x+2-2y-4=0
x-2y-2=0
answer
Answer:
Step-by-step explanation:
X=15