The picture is completely black I’m not sure if that’s what you’re trying to fix but I think you didn’t uploads it correctly.
        
             
        
        
        
Answer:
4,782,969
Step-by-step explanation:
9^7 
Written in expanded form = 9 times 9 times 9 times 9 times 9 times 9 times 9 
= 9 × 9 × 9 × 9 × 9 × 9 × 9
= 4,782,969
9^7 means multiplying 9 in 7 places
9^7 = 4,782,969
 
        
                    
             
        
        
        
Answer:
poop
Step-by-step explanation:
poop
 
        
             
        
        
        
Answer:
Combine the terms
300 + 70 = 370
5/10 + 8/100
Note that first, you must find common denominators. What you multiply to the denominator, you multiply to the numerator. Multiply 10 to the numerator and denominator of 5/10
(5/10)(10/10) = 50/100
50/100 + 8/100
Combine the terms
50/100 + 8/100 = 58/100
370 58/100 is another way to write it