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NotTheSmartest  Mar 15, 2017
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2+0 Answers

 #1
avatar+10614 
0

This too you posted a few days ago.....and it too, was answered.

ElectricPavlov  Mar 15, 2017
 #2
avatar+77081 
+5

Each side of the larger figure is 4 times the length of its respective side in the smaller figure....so...

 

4 (2.5)  = x - 3

 

10  = x - 3      add 3 to both sides

 

13 = x

 

 

 

cool cool cool

CPhill  Mar 15, 2017

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