10 - 2.99 = 7.01 and 7.01 - 1.07 = 5.94 so you will get 5.94 in change 
        
                    
             
        
        
        
Answer:
2
Step-by-step explanation:
Well you should count with fingers, one finger and one finger, two fingers
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
We need to add the two terms.

Solving,
Combine the like terms and adding those terms

So, the answer is:

 
        
             
        
        
        
D. 50 mph 
Going upstream takes longer because of the flow of the water
 
        
             
        
        
        
The answer is 1/2. Multiply 3/4 by 2/3.