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9x and 3x whats the value of x

User Perelin
by
4.8k points

2 Answers

3 votes

Answer:

3x3=9 9x3=27

Explanation:

User Dogwasstar
by
5.1k points
5 votes

Answer: x = 15

Explanation:

All angles add up to 180.

9x + 3x = 180

12x = 180

x = 15

I am pretty sure this is correct. Hope this helped.

User Tomwesolowski
by
5.4k points