What is the measure of secant dc        
      
                
     
    
    
    
    1  answer:
            
              
Answer: 
CD = 3
Step-by-step explanation: 
Given 2 secants from an external point to the circle, then
CB × CA = CD × CE , that is
4 × (4 + 6.5) = CD × 14
4 × 10.5 = 14CD
42 = 14CD ( divide both sides by 14 )
CD = 3
 
                                
             
         	
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 this is too funny martinezzzzzz13  
 
        
                    
             
        
        
        
Answer: 
e = 250 + 15m
Step-by-step explanation: 
The earnings or "e" are determined by the solution of the $250 he's earned from the start and the $15 he earns are dependent on the amount of mattresses he's sold so "m" has to be multiplied by the 15.
 
        
             
        
        
        
<span>Along the x axis:
5 - 3 = 2 blocks
</span>Along the y axis:
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Answer: 
=24.5%
Step-by-step explanation: 
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Answer 28 because you plug it in for your answer.