Answer:
32 cars
Step-by-step explanation:
we know that he can paint 12 cars in 3 weeks. 
that means that he can paint 4 cars per week.
4cars x 8weeks = 32 cars in 8 weeks
 
        
                    
             
        
        
        
Answer:
$1382
3455 is 5/7 of salary so divide 3455/5 = 691
then multiply 691x2 because rent is 2/7 of salary
691x2 = 1382
 
        
             
        
        
        
Answer:
3 buses are needed.
Step-by-step explanation:
96/32=3
3 buses
➴Hope this helps! :)
➳CloutAnswers
 
        
                    
             
        
        
        
Set up a proportion:

=

To solve cross multiply:
3000x=300000
divide both sides by 3000:
3000x/3000=300000/3000
x=100
It will take her 100 hours to drive 4000 miles assuming she continues to travel at this rate.
 
        
        
        
Answer: B.
Step-by-step explanation:
    See attached. We examine the equation and decide which situation, or problem, models it correctly.