Answer:
y = -2x -3
Step-by-step explanation:
- the altitude trough F is a perpendicular line to the line DE
- find slope of line DE 
D ( x2 = -5, y2 = -1); E (x1 = 3, y1 = 3)
slope m = (y2-y1) / (x2-x1) = (-1-3) / (-5-3) = -4/ -8 = 1/2
-find equation of the altitude trough F
lines that are perpendicular have the slope negative reciprocal (negative reciprocal of 1/2 is -2)
y= -2x +b , for point F(1, -5)
-5 = -2*1 +b, add 2 to both sides
-5 +2 = b, combine like terms
-3 =b 
equation of the altitude trough F is y = -2x -3
 
        
             
        
        
        
.15x = 75
Divide both sides by .15 you get 500 minutes
        
             
        
        
        
Answer:
The answer to the cost for each toffee is given below:
Step-by-step explanation:
The computation of the cost for each toffee is shown below:
Given that 
There are a total 180 candies hat includes three types  in a ratio of 4:2:3
Gobs = 4 ÷ 9 × 180 = 80
Blobs = 2 ÷ 9 × 180 = 40
Toffees = 3 ÷ 9 × 180 = 60
Now the total cost of all the candies shipment is $430
So, 
The equation would be 
80 × $1.50 + 40 × $2.50 + 60 × per cost = $430
120 + 150 + 60 × per cost = $430
 60 × per cost = $430 - $120 - $150
 60 × per cost = $160
Per cost is $2.67
So for toffees it would be 160
 
        
             
        
        
        
Answer:
The Parry Glitter Company
The Parry Glitter Company should record the Notes Receivable as $300,000.
It should also record the interest receivable per year as $24,000 and the advertising cost as $24,000 per year.  These bring into the accounting records the interest revenue and also the advertising expense, which eventually cancel each other.
Step-by-step explanation:
a) Data and Calculations:
Notes Receivable = $300,000
If the notes receivable are repaid at the end of 3 years and it is assumed that the interest on the notes receivable = 8%
Therefore, the cost of the free advertising will be equal to $24,000 ($300,000 * 8%), which is the cost of the interest to the radio station.