Answer:
I was going to give you the paper where I saw it but since you are not giving enough points I can not give you so I am only going to give you some of these that are here sorry
 Explanation:
1.

x=5

 
7.
5,12,13
9.

 
        
             
        
        
        
Answer:

Explanation:
Btu of British thermal unit is a unit of heat. The relation between btu/year and watts is given by :

So,   is equal to 11 kW. Hence, the correct option is (d).
 is equal to 11 kW. Hence, the correct option is (d).                                                                       
 
        
             
        
        
        
Answer:Electoral Vote 
Explanation:i did it before
 
        
             
        
        
        
It’s c.) I think so at least
        
                    
             
        
        
        
Search Results<span>By simply wrapping wire that has an electrical current running through it around a nail, you can make an electromagnet. When the electric current moves through a wire, it makes a magnetic field. ... You can make a temporary magnet by stroking apiece of iron or steel (such as a needle) along with a permanent magnet.
Hope This Helps!</span>