Answer:
(1x5)+2=$ 
Step-by-step explanation:
First you have to multiply how many miles the taxi and driven times 1, then you add 2. 
 
        
                    
             
        
        
        
Check the picture below.  You can pretty much just count the units off the grid.
 
        
        
        
Answer:
$10.72 
Step-by-step explanation:
$2.68 * 4pounds = $10.72
 
        
                    
             
        
        
        
Answer:
42
Step-by-step explanation:
Shanice =88
If greg won x pieces of gum, and 88 was 4 more than twice as many as Greg
2x+4=88
2x=84
x=42
 
        
             
        
        
        
Answer:
D
Step-by-step explanation:
Since they are the same variables