Dupe's present age = 14 years
Olu's present age = 11 years
Explanation:
- Let Dupe's age be x. Let Olu's age be y. Since their ages add up to 25 years, x + y = 25
- Eight years ago Dupe's age was double that of Olu's age. Solving by simultaneous equations. Four methods are Elimination Method, Graphical Method, Substitution Method, and Matrix Method. Let us try out Elimination method for solving a pair of simultaneous linear equations that reduces one equation to one that has only a single variable. Once this has been done, the solution is the same as that for when one line was vertical or parallel.
- Therefore, eight years ago, Dupe's age was 6 and Olu's age was 3 so that x=2y becomes, 6=2*3. Eight years hence, x=6+8=14 and y=3+8=11. That makes, x or Dupe's age as 14 years and y or Olu's age as 11 years.
Answer:
No
Explanation:
Tehe Overlapping tenure for the retiring and new physicians tends to increase the transfer of practice specific knowledge. The profit sharing with the new physician increases her incentives to maximize profits but since the sale price is a multiple of the profits during this 3 year, the new physician has an incentive to shirk to keep the profits low. it would be better to use a multiple of profits from the period before she began this probation.
Answer:
$24,000
Explanation:
Product A Product B Product C
sales 70,000 97000
Variable cost 37000 51000
Contribution margin 33000 46000
Avoidable cost 10,000 20000
Unavoidable cost 7000 12000 9400
Operating income 16000 14000
Total operating income if product C is dropped is (16000+14000 +3400-9400)
=$24000
Please note that Giant company with still incur the unavoidable cost even if the product is dropped. This is assumed to be a portion of the fixed overhead expenses allocated to the product in the course of normal operation.However , the loss made of 3400 will be avoided as well
The sentence that shows the disadvantage of a questionnaire is option D. The sample of individuals who respond may not be representative of the population.
<h3>What is a questionnaire?</h3>
A questionnaire is a set of printed or written questions with a choice of answers, devised for the purposes of a survey or statistical study.
Therefore, the correct answer is option D. The sample of individuals who respond may not be representative of the population.
learn more about questionnaire: brainly.com/question/25257437
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Areas set up to attract foreign investments by allowing the importation of raw and intermediate materials without paying tariffs are called "duty-free zones".
