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:
Unitary variable cost= $95
Explanation:
Giving the following information:
Direct labor $ 40 per unit
Direct materials $ 33 per unit
Variable overhead $ 22 per unit
<u>The variable costing method incorporates all variable production costs (direct material, direct labor, and variable overhead).</u>
Unitary variable cost= 40 + 33 + 22
Unitary variable cost= $95
Answer:
As it is said in the text, Learning Organizations are organization that enables people to build their knowledge and capacity.
Explanation:
A learning organization creates in people more value around their skills and motivates them. They are essential and the key to success. In order to build them there’s a huge need of having a training plan so people in it keep on studying and challenging theirselves. To track these trainings there must be an evaluation and monitoring plan so that we can be aware of the changes needed.
Answer:
June 1 Sheldon Cooper invests $4,000 cash in exchange for shares of common stock in a small welding business.
Account Debited: Cash
Account Credited: Common Stock capital
2 Purchases equipment on account for $1,200.
Account Debited: Equipment
Account Credited: Accounts Payable
3 Pays $800 cash to landlord for June rent.
Account Debited: Rent expense
Account Credited: Cash account
12 Bills P. Leonard $300 after completing welding work done on account.
Account Debited: Accounts receivable
Account Credited: Service revenue
Answer:
Total cost= $877,500
Explanation:
<u> First, we need to calculate the unitary variable cost:</u>
Unitary variable cost= 135,000 / 30,000= $4.5
Unitary variable cost= 180,000 / 40,000= $4.5
Unitary variable cost= 225,000 / 50,000= $4.5
<u>Now, the total cost for 35,000 hours:</u>
Total cost= Unitary variable cost*total number of hours + fixed costs
Total cost= 4.5*35,000 + 720,000
Total cost= $877,500
