(6.0 x 10^5) x (3.0 x 10^4) = (6 x 3) x 10^(5 + 4) = 18 x 10^9 = 1.8 x 10^10
        
             
        
        
        
Answer:
The awnser on edge is C)147
Step-by-step explanation:
Hope this helped
 
        
             
        
        
        
2a plus 6 equl eight i hink so
 
        
                    
             
        
        
        
Number 1.
 , first we will take the
, first we will take the  of both of these numbers getting us,
 of both of these numbers getting us,
 , which then gives us that
, which then gives us that 
Number 2
 , solve for our exponent,
, solve for our exponent,  , use the logarithmic formula, and we get,
, use the logarithmic formula, and we get,
 , which then we get that
, which then we get that 