Answer:
v= 3/2 
Step-by-step explanation:
multiply cross products which is 9=6v. Then divide by 6 on both sides. Simplify. 
 
        
             
        
        
        
Scaled by 2, side lengths are 3, 4 and 5
        
             
        
        
        
The answer to 195x5 is 975
        
             
        
        
        
Answer:
2≥d≤5
Step-by-step explanation:
Let d be days worked weekly.
You can't work more than 5, so 5 is the most you can work so d is less than or equal to 5
AND
You can't work less than 2 days, so 2 is the least you can work so d is greater than or equal to 2
 
        
             
        
        
        
They should fly to (110, 85). Plot it on  a graph. You could see that answer choice two is clearly a shorter flight!