Answer:
Following are the solution to these question:
Explanation:
Follows are the AW calculation to the total cost and add according to the rank of the increasing costs.
Calculating the benefits of the directly estimate on the DN of the first alternative and rank as follows: DN, Primary, Partial, Pond, Expand
select the Pond system
Answer:
Social
Explanation:
Social responsibility refers to an individual or organization's obligations towards society to protect and preserve environment and natural resources. Organizations are supposed to earn profits without hampering the environment.
Here, King Mechanic earns profit but fails to fulfill social responsibility of disposing used oil safely as instructed in the environmental regulations.
<span>10 kg of nuts
20 kg of cereal
I am going to assume that there's a typo in the question. There is no possible combination of two items where one costs $2.50/kg and the other costs $11.00/kg where the result is worth $1.50/kg. But if the cereal actually costs $1/kg, then there is a solution. That is the solution I'll show.
N = amount of nuts
(30-N) = amount of cereal
The overall equation is
2.50N + 1.00(30-N) = 30*1.50
Now solve for N. First distribute the 1
2.50N + 30 - N = 30*1.50
2.5N + 30 - N = 45
1.5N + 30 = 45
1.5N = 15
N = 10
So you need 10 kg of nuts and 30-10 = 20 kg of cereal.
Let's verify the results
10*2.50 + 20 * 1.00 = 25.00 + 20.00 = $45.00
$45.00 / 30 kg = $1.50/kg</span>
Assists maybe that's ify so sorry