Answer:
Tax: $3.06
Step-by-step explanation:
7% of 43.75 = 0.07 × 43.75 = 3.0625
43.75 increase 7% =
43.75 × (1 + 7%) = 43.75 × (1 + 0.07) = 46.8125
Radio: $43.75
Tax: $3.06
Total: $46.81
 
        
             
        
        
        
He can make 12 or 9 because 9x4=36 and 12x3=36
        
             
        
        
        
Answer:
where is question ???
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
(9, 0) 
Step-by-step explanation:
Maximum or minimum value occurs at the Corner. The points given are (0, 8), (5, 4) and (9, 0).
Substitute (0, 8) in the objective function.
We get P = 3(0) + 2(8) = 16
Now for (x , y) = (5, 4) 
P = 3(5) + 2(4) = 15 + 8 = 23
At (9, 0) we get P = 3(9) + 2(0) = 27.
Clearly, we have the maximum value at (9, 0). 
And the maximum value is 27.
 
        
             
        
        
        
Answer:
 
       
Step-by-step explanation:
We are given the following in the question:
Volume of cake = 351 cubic inches
Let x inches be the width of cake.
Width of cake, w = 

Then, length of cake,l = 

Height of cake,h = 

Volume of cake = Volume of cuboid

Putting values, we get:

Thus, dimensions of cake are:
