So the answers are :
A: 5 seconds 
and 
B: 10 seconds 
        
                    
             
        
        
        
It likely hit a barrier like a wall for example and the force of the ball hitting the wall caused it to be pushed away. Another possibility is that the ball was kicked up some sort of slop and when it was at the ten feet it slowed down and then rolled back down. I hope this helps.
        
             
        
        
        
The answer is 14.9 or you can say <span>14 </span><span>9/10.</span>
        
                    
             
        
        
        
Answer:
87.8
Step-by-step explanation:
So you have to multiply 91 times 3.5 which equals 318.5
                       91 × 3.5 = 318.5
Then divide 318.5 by 100 which equals 3.185
                       318.5 ÷ 100 = 3.185
Next subtract 91 by 3.185 which equals 87.815
                       91 - 3.185 = 87.815
Last Round 87.815 to 87.8
                        87.8 should be the answer
Hope this helps
 
        
                    
             
        
        
        
Answer:
-1, -1.1, 0.9, 1
Step-by-step explanation: