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Help mee someoneeeeee

Help mee someoneeeeee-example-1
User Vvg
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1 Answer

8 votes
8 votes
Since the triangle are equal then 3x-1 is equal to 20. Then you just solve 3x-1=20 to get x=7.
3x-1=20
3x=21
21/3
x=7
User CJ Harmath
by
2.7k points
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