THIS IS THE WORLD HARDEST QUESTION GET READY 1+1 OMG ITS SO HARD PLS HELPPPPPP
1 answer:
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Answer:
Step-by-step explanation:
are blue shirts.
Since the second blue shirt is different, there is no replacement.
x
=
Simplified: =
Answer:
Step-by-step explanation:
Notice that ∠7 is the vertical angle to 151°.
Vertical angles have the same measure.
So, ∠7 is <em>also</em> 151°.
Our answer is 151°.
And we're done!