a) Four inequalities
- Variables:
number of adult tickets = a
number of student tickets = s
- An adult ticket costs $15 and a student ticket costs $11<span>
=> sale = 15a +</span><span> 11s
- The auditorium will seat 300 ticket-holders =>
(1) a + s ≤ 300
- The drama club wants to collect at least $3630 from ticket sale =>
(2) 15a + 11 s ≥ 3630
(3) a ≥ 0
(4) s ≥ 0 </span>
Graph
- Draw the s-axis, and highlight the positive part (s ≥ 0)
- Draw the a- axis, and highlight the positive part (a ≥ 0)
- Draw the line <span> a + s = 300 ; use the points (0,300) and (300, 0) which are the extremes of the line
- Shadow the region below the line (a + s ≤ 300)</span>
- Draw the line 15 a + 11 s = 3630; use the points (0, 242) and (330,0) which are the extrems of the line
- Shadow the region above the line (15a + 11s ≥ 3630)
The solution is the region that you shadowed twice: a triangle, located between the two inclined lines, at the left of the shadowed region.
b) List three combination of tickets that satisfy the inequalities
Choose some points that are in the solution region. For example:
1) s = 10, a = 250
2) s = 40, a = 240
3) s = 0, a = 300
Answer:
The answer is $762
Explanation:
Without doubt the 140 units on hand at month end would comprises of:
100 bought units on 1/28/13 for $5.50 each $550
40 units purchased on 1/15/13 $5.30 each $212
Total value of closing inventory $762
The value of closing inventory at the end of the month using FIFO method of valuing inventory is $762
FIFO First In First Out method assumes that the first sets of stock purchased are sold first which is in sharp contrast with LIFO Last In First Out where the last sets of inventory are assumed to be sold first.
However, the LIFO method tends to overvalue inventory in a period of rising inflation
Answer: Ethics
Explanation:
Ethics is the term which refers to the moral principle or the philosophy concept that helps in analyzing the give situation correctly and also helps in making the right decision.]
The ethics plays an important role in an organization as it helps in maintaining the discipline environment, culture and the various types of social norms.
According to the given question, the ethics is one of the moral principle that helps in interpreting the given situation in more appropriate manner and this is known as ethics. Therefore, Ethics is the correct answer.
Answer:
Answer is explained in the explanation section below.
Explanation:
As a human resource manager, you'll have to work with a lot of different people with different personalities. To produce successful results, a manager must follow a step-by-step process.
Here, the ABC Company's human resource manager must assess the individual's needs and work location.
In the planning process, the HR manager considers a number of factors, including:
What credentials does the applicant obtain?
How many workers are needed to manufacture two new products?
What each employee should be paid depending on their assigned duties, and so on.
These are the company's human resource standards when launching two new products.
To fill the required role, the HR manager will issue job applications. It will shortlist the most suitable and professional applicants and invite them to participate in the next stage of the recruitment process.
Answer:
Charlotte is a qualifying child (QC)
Explanation:
The six IRS requirements are: for determining a qualifying child are:
- Relationship: Charlotte is the Lucas's daughter.
- Age: since she is a full time student, she can be up to 24 and still qualify (she is only 22).
- Residence: the time spent studying counts as living with her parents.
- Support: Charlotte is not able to pay for at least half of her expenses.
- Joint return: Charlotte is not filing any joint return.
- Citizenship: apparently Charlotte is American or at least legal alien.
