You do 80km/1hr = n/3.75
Use this proportion to find that n=300
So, he drives 800km.
        
             
        
        
        
Answer:
Step-by-step explanation:
1. 12
2. 12/3.5 = 3.43
3. 12/15 = 0.8
4. 3.43/0.8
5. 315/x
6. 315/x = 0.8/3.43
7. (315)(3.43) = 0.8x divide both sides by 0.8, so x = 1,350.5625 feet.
 
        
             
        
        
        
Well, we need to know how much was money the individual started with.
        
                    
             
        
        
        
Answer:
y = 4x + 48
Step-by-step explanation:
Slope intercept form: y = mx + b
y - 8 = 4x + 40
y = 4x + 48
 
        
                    
             
        
        
        
Answer:
2) 7x-6=2x+2
Step-by-step explanation:
It equals 8/9, and the equation, (5x + 2(x-3) = -2(x - 1)) equals 8/9 as well.