Answer:
E
Step-by-step explanation:
Total: 20 blocks
Green: 8
8/20
Please mark as Brainliest! :)
Have a nice day. 
 
        
                    
             
        
        
        
Answer: 1/5 or 8 houses. Company X provides electricity to 8 houses, Company Y provides to 24 houses, so that would mean Company Z provides 8
        
                    
             
        
        
        
<em>Answer:</em>
<em>7/78 - 35/78i</em>
<em>Step-by-step explanation:</em>
<em>A complex number is a real number, an imaginary number or a number with both real and imaginary number. Its standard form is:
</em>
<em>a + bi
</em>
<em>
</em>
<em>For the expression, 7/ 3-15i
</em>
<em>
</em>
<em>(7/ 3-15i) (3+15i)
</em>
<em>21 - 105i / (234)
</em>
<em>7/78 - 35/78i
</em>
 
        
             
        
        
        
Answer:
5 quartz would make the most sense, hope this helps
Step-by-step explanation:
 
        
             
        
        
        
Answer:
30.00
Step-by-step explanation:
Hope this helps!