Answer: Sorry no, I am going to answer this question
Step-by-step explanation: :) That is the answer to your question
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
According to my answer, he shound have computed 2^3 which is 8 and suibstract that from four getting four, then multiplying it by tow to get eight so it should be 4 so Miguel made no mistakes.Since he was doing the order of operations for each step of the equation.
 
        
                    
             
        
        
        
Answer:
120 miles
Step-by-step explanation:
120minutes= 2hour
2×60÷1=120 (miles)
 
        
             
        
        
        
Answer:
The percent decrease is approximately 
(Don't know what you are expected to round to.)
Step-by-step explanation:
Percent change can be calculated by doing:

Then you multiply the result to covert it to a percentage.
Let's use this formula:




 approximately
 approximately
Now the answer as a percent is  approximately.
 approximately. 
The percent decrease is approximately 
 
        
             
        
        
        

As we know, slope (m) is equal to tan θ for a straight line :


So, we can say that it's a positive constant slope