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2 votes
HELPPPPPPPPP 7th Grade

HELPPPPPPPPP 7th Grade-example-1
User Shinobi
by
5.2k points

2 Answers

3 votes

Answer:

B (12x=180)

Explanation:

When you combine like terms for the numbers with x's, you get 12x and the -10 and 10 cross each other out. This leaves you with 12x=180 (since a triangle always adds up to 180).

User Chinoto Vokro
by
5.7k points
1 vote

Answer:

WHAT THE HELL IS THIS!?!?!

Explanation:

User DrewT
by
5.4k points