Answer:
A) we requiere to fulfill the Vitamint contrains or surpass them A => 12 C=>6
B) we request that instead of fullfilling the vitaming requirement to be 12/6 or more
to be exactly for this amount.
Explanation:
We set up the situation in excel Solver with the following constraing:
1 2 3 4
A 3 3 1 7
B 3 1 1 1
C 12 6 24
C2 = A1*A2 + B1*B2
C3 = A1*A3 + B1*B3
C4 = A1*A4 + B1*B4
common constraing:
C4 min
A1 = integer
B1 = integer
A) constraing
C2 => 12
C3 =>6
B) contraing to achieve the exact value for each vitamin:
C2 = 12
C3 = 6
Answer:
Therefore I can borrow $19646.12 from E-Loan.
The interest I will pay for the loan is $1,857.88.
Explanation:
The formula of present value is

PMT = The monthly payment = $448
i= Rate of interest per period 
n = The number of month = 48 months
Therefore

≈$19646.12
Therefore I can borrow $19646.12 from E-Loan.
The interest = Paid amount - Loan amount
=$[(448×48)-19646.12]
=$1,857.88
The interest I will pay for the loan is $1,857.88.
It is the Days sales outstanding ratio or the DSO ration. It can be computed to estimate the firms' average account receivable. It illustrates on how the firm's receivable will be managed. It is usually determine on an annual, monthly and quarterly basis.
Answer:
Explanation:
Someone you have worked with previously (a coworker). They would be able to speak for how well you work with other people, how you contribute to the environment etc.
Boss from previous job. They can testify to the quality, quantity, regularity and consistency of work + how responsible and dependant you are.
Someone you do volunteer work with or anything extra-curricular related to job. Shows passion and character outside of a professional environment.
A teacher (if its your first job), who can show how well you learn new skills and how willing you are to be critiqued and improve.