Answer:
In 9 days will the second warehouse have 1.5 times more coal than the first one
Step-by-step explanation:
The coal left in warehouses after x days can be found using the equation:
- first warehouse: 185 - 15x
- second warehouse= 237-18x
Let the second warehouse have 1.5 times more coal than the first one after n days then  
- 1.5 ×(185 - 15n)=237-18n  which gives: 
- 277,5-22,5n=237-18n and 
- 40,5=4,5n
- 9=n
 
        
             
        
        
        
No it is not because you can't make it into a fraction.
        
                    
             
        
        
        
Answer : I’ll say it’s B.
If it’s wrong sorry. I tried.
        
                    
             
        
        
        
2 1/2 + 1 2/5 = 3 9/10...Please give brainliest....