Answer:
15
Step-by-step explanation:
If y is 20 when x is 5 then x is always 1/4 of y
60*(1/4)=15
 
        
                    
             
        
        
        
Answer:
The answer is: 
12 ( y+  )
) 
this suits perfectly the description 
 
        
                    
             
        
        
        
Answer: huh
 
Step-by-step explanation:
 
        
             
        
        
        
The question is asking what will we get if we add 1+1.
Let us use an example to understand this.
Example:
Suppose Amy has 1 ice cream and her brother Ruth has also got one ice cream.
Now if they both finished their ice creams, how many total ice creams were finished.
So we see that 1 and 1 add up to give two ice creams and so two ice creams are finished by them both.
Applying this to our question adding 1 and 1 gives us 2.
Answer : 1+1 =2 
 
        
                    
             
        
        
        
For a single payment with compound interest, the equation to use is F=P(1+i)^n where F is the value after n periods, P is the present value, and i is the interest rate.
If we want the final value F to double in 5 years, F is then equal to P then n=5. The equation is now:
2P=P(1+i)^5
2=(1+i)^5
i=14.87% per year