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avatar+121 

What is the measure of AC? 

AgentFatboy  Mar 19, 2018
 #1
avatar+87571 
+1

2 ( 2.5x + 4)   =( 7x - 2 )    simplify

 

5x + 8  =  7x - 2       add/subtract  2, 5x  to/from both sides

 

10  = 2x       divide both sides by 2

 

5  = x 

 

So  AC   =  7(5) - 2   =  35  - 2   =  33°

 

 

cool cool cool

CPhill  Mar 19, 2018
 #2
avatar+121 
+1

thank ya again

AgentFatboy  Mar 19, 2018

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