C bcz i had l
this last month and it was correct
        
             
        
        
        
Answer:
You will save 6,500 
Explanation:
There are 52 weeks in one year multiply 52 times 125 
 
        
             
        
        
        
Answer:
Draw an open circle at 4
Step-by-step explanation:
 
        
             
        
        
        
X=10 that how u would get the 12 and the 2
 
        
             
        
        
        
Answer:
The solution to this question is 39
Step-by-step explanation:
Given that :
 √(3x+7)+2√(x-8)=0.    
√(3x+7)=-2√(x-8)           (i)
square of the equation (i)
Then 
(√(3x+7))^2=(-2√(x-8))^2
we know that √a*√a=(√a)^2=a So,
(3x+7)=4(x-8)      
3x+7=4x-32        //multiply by 4
32+7=4x-3x  exchange the value. 
39=1x
x=39.