Answer:
Materials quantity variance = $1,750(U)
Explanation:
Standard quantity(SQ) = $2.5 * 6600 = 16500 Kg
Standard Price( SP) = $5  
Actual quantity(AQ) = 16,850 Kg  
Actual Price( AP) = $90,720 / 18,900 kg = $4.8
Materials quantity variance = SP * (SQ - AQ)  
Materials quantity variance = 5 * ( 16500 - 16,850 ) 
Materials quantity variance = 5 * (350)
Materials quantity variance = $1,750(U)
 
        
             
        
        
        
The amount generated from the investment with simple interest is calculated through the equation,
           F = P x (1 + in)
where F is the future amount, P is the present worth, i is the decimal equivalent of the given interest and n is the number of interest period.
From this item it can be identified that,
   P = $10,500
   i = 0.06
   n = 4
Substituting the known values,
    F = ($10,500) x (1 + (0.06)(4)) 
 <em>   F = $13020</em>
Therefore, after four years, the amount of money that Alex will have is $13,020. 
        
             
        
        
        
Answer:
 <em>Interest earned </em>     =   $420
Explanation:
T<em>he total worth of the investment after the the investment period compounded at certain rate  is called the Future Value.</em>
Future Value= Principal + compounded interest i.e
FV = P × (1+r)^n
r- rate, FV- future value , n- period
FV = ? , P -1,500, r- 4%, n-7 years
FV = 1,500  ×1.04^(7)
FV = 1973.897669
<em>Interest earned (compound intrest) = FV - Principal amount</em>
                          = 1973.897669 - 1,500
                         =  $473.89
Without interest earning interest.
The amount of interest earned will be computed on the principal only
Interest earned = $1,500× 4%× 7
                          = $420
 
        
             
        
        
        
<span>A good reason for cutting meats and poultry
into thin slices for sandwiches is that thin cuts are more delicate, a sandwich
produced using dainty cuts is less demanding to eat and many thin cuts make a
thicker sandwich than maybe a couple thick cuts of a similar aggregate weight.</span>