Answer:
No solutions
Step-by-step explanation:
2(x+1)=2x+5
Expand the parentheses:
2x+2=2x+5
Subtract 2x from both sides:
2=5
Since this is not true, this equation has no solutions. Hope this helps!
 
        
                    
             
        
        
        
Answer:
Adults: 75, girls: 100, Boys: 75
Step-by-step explanation:
2/5 x 250 = 100( girls)
3/10 x 250 = 75 (boys)
250 - (100 + 75) = 250 - 175 = 75 (Adults)
 
        
                    
             
        
        
        
Answer: It's 36
Step-by-step explanation: add 5+4(equals 9) then multiply 9 by 6(whih equals 36
Hope this helps
please mark branliest
it would make my day :D
 
        
                    
             
        
        
        
You can use the trigonometric identity  

.

The requirement that 

 eliminates -1/6 from being another solution.
 
        
        
        
Answer:
12.5%
Step-by-step explanation:
8/64
(8*100)/64 = 12.5