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8 votes
8 votes
I need help with this please

I need help with this please-example-1
User TheHe
by
3.2k points

1 Answer

11 votes
11 votes

Answer:

x = 67.5

Explanation:

90 + x + 3x = 360

90 + 4x = 360

4x = 360 - 90

4x = 270

x = 270 / 4

x = 67.5

Hope it helps!!!

User Phil Loden
by
3.1k points