Answer:
I'm pretty sure he or she are right^^
Step-by-step explanation:
i dont know
 
        
                    
             
        
        
        
The difference between the price that DeMarkus thought he should pay and the price that the store charged him is $24
The question provided is incomplete. Here is the complete question : DeMarkus says that a store overcharged him on the price of the video game he bought. He thought the price was marked  1/4 of the original price, but it was really  1/4 off the original price. He misread the advertisement. If the original price of the game was $48 , what is the difference between the price that DeMarkus thought he should pay and the price that the store charged him?  A. $28.50B. $36.00C. $42.50D. $24.00
The first step is to determine the price DeMarkus thought the price of the videogame was = 1/4 of the original price 
1/4 x $48 = $12
The second step is to determine the actual discounted price. 
Actual discounted price = original price = (1/4 of the price) 
48 - (1/4 x $48 = $12) 
$48 - $12 = $36
The third step is to determine the difference in the prices 
$36 - $12 = $24
A similar question was solved here: brainly.com/question/934526?referrer=searchResults
 
        
             
        
        
        
Answer:
<h2>v = 0</h2><h2 />
Step-by-step explanation:
-7 + 4v = -7v -7(1 - 6v) 
⇔
-7 + 4v = -7v - 7 + 42v
⇔
4v = -7v + 42v
⇔
4v = 35v
⇔ 
35v - 4v = 0
⇔
31v = 0
⇔
v = 0
 
        
             
        
        
        
when you multiply exponents, they add together and the base will remain the same:
-5+-2
=-7
therefore the answer is 8^-7
to get rid of the negative, flip the fraction so it becomes
1/8^7
 
        
             
        
        
        
Answer:
Step-by-step explanation:
