64^x=16^x-1====> Make the bases the same
4^3(x)=4^2(x-1)=> Solve for x by bringing down the exponent without the base.
3(x)=2(x-1)=====> Distribute
3x=2x-2======> Now solve for x
3x = 2x-2
-2x  -2x
x=-2
Therefore x is negative two
        
                    
             
        
        
        
Answer:
=3
=−2
Step-by-step explanation:
 
        
             
        
        
        
Answer:
45
Step-by-step explanation:
45 is constant, because no mater how many miles you drive, you will always be charged $45. It stays the same
 
        
                    
             
        
        
        
Answer: e. each component be identified by a coding scheme that specifies size, shape, and the type of processing.
Step-by-step explanation:
Group technology is a technique in manufacturing that involves bringing together parts with similar process of manufacturing or function into the same location so that they can all go through the same process. This follows a general saying that problems with similar groups could possibly be solved using a single or similar solution, which could help save time, resources and efforts. 
 
        
             
        
        
        
480 aproxmately if you round the numbers then add them up