(B.) I think I don’t know
        
             
        
        
        
Answer:
-5
Step-by-step explanation:
put the 10 on the other side of the = wich will change it to -10 then do -10/2 and x2/2 to get x=-5
 
        
             
        
        
        
Your answer should be 33 m ^2
 
        
             
        
        
        
Use c^2=a^2+b^2
26^2= 13^2 + b^2
676=169 + b^2 (subtract 169 from both sides)
507= b^2 (take the square root of each side)
22.52 in. =b
        
             
        
        
        
Solve 112 divided by 7 to find the number of muffins in each batch.