The cost of electricity. <span> because explicit costs are like accounting costs. They are direct costs that come with operating a business. A,B and C are all implicit costs, they are like opportunity costs and do not have any direct value in a accounting perspective.</span>
Explanation:
Let angle y be the unknown angle inside the triangle.
given
y + 87 + 34 = 180 (sum of angles in a triangle)

given y + z = 180 (angles on same straight line)

<span>The focus in system testing is testing the interactions between components.
(:</span>
The answer is<u> "b.expense recognition principle".</u>
The expense recognition principle expresses that costs ought to be perceived in indistinguishable period from the incomes to which they relate. On the off chance that this were not the situation, costs would probably be perceived as acquired, which may originate before or take after the period in which the related measure of income is perceived.
The expense recognition principle is a center component of the gathering premise of bookkeeping, which holds that incomes are perceived when earned and costs when devoured. On the off chance that a business were to rather perceive costs when it pays providers, this is known as the money premise of accounting.
Answer:
Explanation:
Base on the description of the question, we can use the following method to solve the given problem
Prepare a retained earnings statement for the year ended May 31, 2018.
Beginning retained earnings 557000
Change in retained earnings
Add: Net income 191000
Less:Dividend -27000
Ending retained earnings 721000