I can’t do these at all It’s worth 80 PERCENT OF MY GRADE!!!

asked Dec 11, 2024 81.5k views

2 votes

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3 votes

Final Answer: 4
I know because I took a similar test with this question

Ianolito answered Dec 12, 2024

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3 votes

The
$50\textdegree$ angle and the
$(5x+30)\textdegree$ angle are equal because they are vertical angles. So, we have:

$50 = 5x+30\\20 = 5x\\\boxed{4 = x}$

So, x is equal to 4.

Ron Newcomb answered Dec 15, 2024

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