The greatest possible error is one half of the measuring unit you're using.
Multiply the unit you use by 1/2:

The greatest possible error will be
1/8 inch.
Chickens and chicken eggs
Answer:
What is OBJ X = -81
Step-by-step explanation:
Answer:
Critical points are: 2 , -2 and 3.
Step-by-step explanation:
We have been given the expression:

We will factorize the given expression:
Using 



Critical point are those values of an expression when it is equal to zero
Hence, the critical points are: 2,-2 and -3.
Answer: 8/9
Step-by-step explanation:
The common multiple they all share is 18, so change the denominator to that for all the fractions.
2/3 = 12/18
13/18 = 13/18
7/9 = 14/18
5/6 = 15/18
The next answer would be 16/18 which is equivalent to 8/9