First, what's 3 to the power of 8?
Then what's 3 to the power of 10 
Now subtract them by each other for your answer
        
                    
             
        
        
        
Answer:
i dont remember how to do this and i just did this last year 
Step-by-step explanation:
 
        
                    
             
        
        
        
each gift =$10
total=y
number of gifts =x
therefore,total= each gift * number of gifts
=$10* x
 
        
             
        
        
        
1/4 of 3/5 is 3/20. You find this by multiplying the 2 fractions. Numerator by numerator and denominator by denominator.