The given is f(x) = 620 · 7.8x
The standard equation for an exponential function is f(x) = Aoe^bx
where:
A is the initial amount
b is the growth factor which is constant
x is any real number
Therefore, the initial amount is 620 and the growth factor is 7.8
        
                    
             
        
        
        
1/3 because if you dived 7 by both of them by you would get 1/3
        
                    
             
        
        
        
Answer:
5/3
Step-by-step explanation:
1/2 x = 5/6 
Multiply by 2 on each side
(1/2 * 2)x = (5/6)2
x = 5/3
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
2(5-4g) + 3g - 11 = 5(g-3) - 12 - 3g (remove the parantheses)
10 - 8g + 3g - 11 = 5g - 15 - 12 -3g (Calculate and collect like terms)
-1 - 5g = 2g - 27 (move the terms)
-5g -2g = 27 + 1  (collect like terms and calculate)
-7g = -26 (divide both sides)
so G = 26/7
 
        
                    
             
        
        
        
Answer:
30/100×$1500 = $450
Step-by-step explanation:
Tommy needs total capital of $1500 and he wants to lend 30% of loan from kaunderman, which is calculated as above.