Answer:
The equation — E = mc2 — means "energy equals mass times the speed of light squared." It shows that energy (E) and mass (m) are interchangeable.
Hope this helped
 
        
             
        
        
        
The number of ways of choosing 4 digits from 10 digits without replacement ( order is important) is  . This is the number of all possible permutations of choosing 4 from 10. The first 4 numbers of your phone number is a unique 4 digit number(4 different digits). The required probability is
. This is the number of all possible permutations of choosing 4 from 10. The first 4 numbers of your phone number is a unique 4 digit number(4 different digits). The required probability is

 
        
             
        
        
        
The picture shows the answer
HOPE THIS HELPS!!
 
        
        
        
Answer: the answer i got is the 30
Step-by-step explanation:
so first you had to do the parentheses 
(5-2)=3
[4+6 multiplied by 3] + 8
[4+18]+8
22+8
=30
 
        
                    
             
        
        
        
For the range: 
5, infinity