Answer:
b = 7, c = -44
Step-by-step explanation:
If the quadratic equation has the solutions -11 and 4, the two factors are:

Since when we use the zero factor property we get 
x+11=0 ⇒ x= -11
x-4=0 ⇒  x=4
Thus, we have used the zero factor property in reverse to find the factorization of the quadratic equation.
Now we develop the multiplications between parenthesis:

So b is the number that accompanies the x: b = 7 
and c is the independent number: c = -44
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Well is she wanted to make $80 “b” she would have to garden for 16 hours to make a maximum of $80
“C” if she wanted to make it out of babysitting she would have to work the same for 8 hours if she babysit 
Workout : b part = 10+10+10+10+10+10+10+10 Key:10=2
 :c part = 20+20+20+20. Key:20=2
Sorry I didn’t do a but just add all the things above and u get your answer
 
        
             
        
        
        
D. 311 divided by 12 = 25.91
The nearest tenth would be 25.9
        
                    
             
        
        
        
Answer:
44 gallons of water.
Step-by-step explanation: