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Marysya12 [62]
3 years ago
8

4. Find x. Then find each indicated measure.

Mathematics
1 answer:
Zigmanuir [339]3 years ago
3 0

Answer:

             x=4\\\\EG=9\\\\ED=18

Step-by-step explanation:

\dfrac{x+5+9}{x+5}=\dfrac{12}{6}\\\\\dfrac{x+14}{x+5}=2\\\\x+14=2(x+5)\\\\x+14=2x+10\\\\14-10=2x-x\\\\x=4\\\\EG=4+5=9\\\\ED=9+9=18

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