Answer: how to solve a important problem within your school or govorment,your audience is the school official,  and the problem is to complain about a problem
Explanation:
 
        
                    
             
        
        
        
Answer: $135
Explanation:
First find the future value of the proceeds. 
= 10,000 * (1 + 5%)⁷
= $14,071
The monthly payments are equal so X is an annuity and as the payment is made immediately, this is an Annuity due. 
Convert the interest rate into monthly figure:
= 3%/12
= 0.25%
Present value of annuity = Annuity * (( 1 - (1 + r)^-n ) / r) * (1 + r)
14,071 = Annuity * ((1 - (1 + 0.25%) ⁻¹²⁰) / 0.25%) * (1 + 0.25%)
14,071 = Annuity * 103.82
Annuity = 14,071 / 103.82
= $135.53
= $135
 
        
             
        
        
        
The cost when someone borrows money from someone else is known as interest.
<h3>What is interest?</h3>
Interest rate is the cost of borrowing. It is the amount the borrower pays the lender for use of their funds. It is usually a function of the amount borrowed, length of the loan and the interest rate.
For example, if a person borrows $1000 for 1 year at an interest rate of 10, the interest that would be paid is: $1000 x 0.1 = $100.
To learn more about interest rate, please check: brainly.com/question/14935026
 
        
             
        
        
        
Answer:
$30,000
Explanation:
Opportunity costs refers to the incomes or benefits a person, business or investor loses or forgone when one alternative is chosen over another.
Since Kelvin will lose earnings of $30,000 a year from a full-time job if Kevin decides to attend college, this $30,000 a year is therefore the opportunity cost.
 
        
             
        
        
        
Answer:
The Central Bank is trying to increase money supply.
Explanation:
When the Central Bank makes moves to increase reserves, it means that it is simply trying to mop up excess cash from the economy to fight inflation. Spiking inflation means that the power of a currency is gradually being eroded. The Central Bank cannot allow this to happen so it hits the "Reduce Money In Circulation" button. It does this by reviewing upwards, the money reserves which commercial banks must hold with the Central Bank.  
It can also increase the rate at which it lends to the Commercial Banks and Investment houses. Commercial Banks, in turn, transfer the additional cost of borrowing to businesses who will seek loans. This slows down the rate at which money is pumped into the economy.
In the question, however, we notice that the Central Bank has enervated its reserves. This means that it is pumping more money into the economy. This economic move may have been executed to prevent the economy from slipping into a recession or simply to stimulate the economy.
In the short run, increased money supply means, businesses have more access to funds from commercial banks. More funds mean, more investment. Increased investment spending means the businesses will need to expand operations, hire more staff, and the multiplier effect goes on and on.
Cheers!