Answer:
Lake's operating income is $120000
Explanation:
Operating income is the income generated by the operations of company less its operating cost. Another name that is used for operating income is Earnings before interest and tax (EBIT). The charges or income relating to non operating or financing activities is not included in the operating income and nor is the tax deduction included.
The formula for operating income = Sales - Cost of Sales - operating expenses.
The operating expenses here, are = Advertising + Salaries + Utilities
Thus, operating expenses = 60000 + 55000 + 25000 = $140000
The Operating Income = 440000 - 180000 - 140000 = $120000
Answer:
Option D is the correct answer to this question.
Explanation:
Laura sat in on only one of Amanda's presentations before giving her the promotion.
They were made by hand before slides were mounted on computers. Designing a PowerPoint presentation took several hours and though it was costly. Presentations were illustrated back then people with devices such as journal flip charts and computer monitors, but these have been used in schools and conference rooms worldwide.
Other options are incorrect because they are not related to the given scenario.
Solution :
At every stage the formula used will be :

After the junior year, Aunt Mabel's bank balance will be :

= $ 7,322.65
Aunt Mabel's bank balance after sophomore year will be :
7,322.65 + 1000 = $ 8,322.65

= $ 8060.677
After the freshman year, bank balance of Aunt Mable's will be :
8060.677 + 6000 = $ 14,060.677

= $ 14.0606
If Aunt Mabel can predict the interest rate with accuracy, she will have to deposit :
$ 14.0606 + $ 9000 = $ 9,014.06

= $ 8,565.241