You can divide 1000 by 4 then multiply a number to get 2500
1000/4= 250 
250 x 10 = 2500
Answer: 10 hours 
        
             
        
        
        
Answer:
7/1 you can simplify the top and bottom by 3
Step-by-step explanation:
 
        
             
        
        
        
Step-by-step explanation:
what is the condition of loss ?1)sp>mp 2)CP>sp 3) sp>CP 4)mp>sp
 
        
             
        
        
        
C May be the answer sorry if it is wrong.