Answer:
3:2
Step-by-step explanation:
60:40
you need to simplify 60:40
(find a number that both can be divided by)
60/20   40/20
3:2
 
        
                    
             
        
        
        
If your just figuring out how much the car depreciated just by driving off the lot new...1st year. 
$30,000×.30=$9,000
$30,000- $9,000=$21,000.
just take the brand new value of the car multiplied by the .30% of the 1st depreciation...take that answer ($9,000) and subtract it from your orginal value of $31,000. 
which gives you $21,000
        
                    
             
        
        
        
Answer:
A) -14 + 2n > 18
Step-by-step explanation:
inequality represents that - 14 more than twice a number is no less than 18.
<h3>Hope it is helpful...</h3>