The runner ran 5/6 then he ran 9/10 more how much did he run in all
        
                    
             
        
        
        
We know that 1 kilometer = 1,000 meters and that 1 hour = 60 minutes = 3,600 seconds
We have 26.8 meters per second so whats 26.8 meters in kilometers? there is 0.0268 kilometers in 26.8 meters. So now we need to multiply 0.0268 by 3,600 to get 96.48 
So your answer would be 96.48 km/h
 
        
             
        
        
        
Here is all the work and answers for these questions they are all correct i checked them all and ive done this assignmnet before