Answer:

Step-by-step explanation:
Roots of the equation are -4 and -3.
 Quadratic equation can be written as

 
        
             
        
        
        
Hey there! 
1/5 + 3/10
= 2/10 + 3/10
= 2 + 3/10 - 0
= 5/10
= 5 ÷ 5 / 10 ÷ 5
= 1 / 2 
Therefore, your answer is: 1/2 
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
 
        
             
        
        
        
Yes. All you have to do is simplify the fraction to its lowest term.
        
                    
             
        
        
        
Answer:
1.07  
Step-by-step explanation:
because 13 divided by 13.91 is 1.07