(3/4) / (1/6) =
3/4 * 6/1 =
18/4 =
4.5 miles per hr <==
        
             
        
        
        
6. No it is not equilateral because a. All the angles should be congruent (60) and as we can tell, they are not, and b. you should never assume measurements.
8. GF is the longest because the angle for that side (GFH) is smaller than the others, so it means it has a longer side.
Your answer for 9 is wrong. The answer is yes because the largest angle = the largest side.
10. AC because largest angle = largest side
11. Literally the same thing as 9 and 10. Largest angle = largest side
        
             
        
        
        
He just switched sides of the variables and numbers. Instead if adding the opposite.
        
                    
             
        
        
        
The answer is 51 liters.
Since they have a direct relationship, set up a direct proportion.
17/476=x/1428
476x3 is 1428 so
17x3=51