Answer:
20 + 2 units
Step-by-step explanation:
because the perimeter of ∆ ABC is the answer 20 + 2
 
        
             
        
        
        
Answer:
45km
Step-by-step explanation:
Given data
Average Speed= 15km/h
Time = 3 hours
Required
The distance traveled
Speed= distance/time
Distance= speed*time
Distance= 15*3
Distance= 45km
Hence the lower bound of the distance is 45km
 
        
             
        
        
        
50 percent because 10 cars would be 100 percent so 5 cars would be 50 percent you just have to find the half
        
             
        
        
        
Answer:
Its B since the decimals are lower than the data.
 
        
             
        
        
        
Vertical or horizontal; it depends on what the function is.