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Crank
3 years ago
9

What is the supplement of 37 degrees? a.53 b.22 c.147 d.143

Mathematics
2 answers:
solniwko [45]3 years ago
7 0
Answer: 143

Explanation: supplementary angles add up to 180 meaning 37 + _ would need to equal 180. The blank number would be 143 since 143 + 37 = 180. Hope this helps!!!
RUDIKE [14]3 years ago
4 0
The equation would be 37+x=180, but the answer is 143! :)
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PEMDAS =

Parenthesis

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First, subtract 2 from both sides:

2x + 2 (-2) = 12 (-2)

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Next, divide 2 from both sides:

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5 is your answer for x.

Check: Plug in 5 for x in the equation. Solve:

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