Answer:
0.7
Step-by-step explanation:
Glad to help :)
 
        
             
        
        
        
Answer:
Carmen received $7.14 for each hour she worked.
Step-by-step explanation:
$350 for 49 hours of work
Write an equation, with hours as the variable
$350 = 49h
Divide both sides of the equation by 49 to find the unit rate
h = $7.14
Carmen received $7.14 for each hour she worked.
Hope this helps :)
 
        
             
        
        
        
20% of 200 is 40 so 40 students cannot yet drive.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
b