Answer:
The correct answer is E.
Step-by-step explanation:
First I look for the relationships between the coefficients. The first term corresponds to the base value.

The second term corresponds to the value obtained when the density of the underlying material is doubled and the daily usage of the equipment is halved.

With the I get the ratio of coefficients of
:
= 8
= 64
Now I calculate the percentage increase in the useful life of the equipment as:
% =
* %100 = %800
12/6=2
40/5=8
20/5=4
24/6=4
15/5=3
24/6=4
Answer:
Dependant
Step-by-step explanation:
The odds are dependent on you putting the first marble back in the bag. If you do not place the marble back in the bag, they are independent because there is no chance of you drawing the first marble again.
-28, -18, -8 ehhheheheeheh