Answer:
   0.15 miles per minute
Step-by-step explanation:
You want the rate 4.5 miles in 30 minutes expressed in terms of miles per minute.
<h3>Unit rate</h3>
To find miles per minute, divide miles by minutes.
   speed = miles/minutes = (4.5 mi)/(30 min) = 0.15 mi/min
Samantha can walk 0.15 miles per minute.
 
        
             
        
        
        
the answer that you are looking for is d
 
        
             
        
        
        
The first is an irrational number and the rest are rational 
Any number that can be reduced or written as a fraction is a rational number 
Hoped this helped
        
             
        
        
        
Answer:
1,2,3,2,2 
Step-by-step explanation:
because standard form is ax
 
        
             
        
        
        
60 miles because 2160 divided by 36 = 60