The answer is 28 %, this is the percent of the class with blue eyes.
        
                    
             
        
        
        
Answer:
I think the answer is D. 4
 
        
             
        
        
        
Answer:
it problely 16 is close
Step-by-step explanation:
it dipens where the numeber is place at
 
        
             
        
        
        
X = nr. hrs working for a farmer;
y = nr. hrs. babysitting;
x + y <= 25;
10x + 5y >= 150
a) Solve the system => one of the solution is  x =5; y = 20(babysitting)
b) 10 + 12 =22 <= 25; 10*10 + 5*12 = 160 >=150.
        
                    
             
        
        
        
Step-by-step explanation:
the answer is 8q^6r^3 and here are the steps in pic.