I beleive that it would be C=n25
Step-by-step explanation:
I'm not sure if this is not complex enough but I'm just going by what I think this is.
 
        
                    
             
        
        
        
$70.88
x/67.5=5/100
cross multiply
100x=337.5
divide 100
x=3.375 or 3.38
67.50+3.38= 70.88
        
             
        
        
        
Answer:
B
Step-by-step explanation:
Profit = total revenue - total cost 
total revenue = 80 x b 
total cost = 520 
the profit has to be at least $1240 
80 x 22 = 1760
1760 - 520 = 1240 
b is correct
 
        
             
        
        
        
Answer:
I am pretty sure that its the 3rd one
Step-by-step explanation: