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kondaur [170]
4 years ago
9

Which statement MUST be true?

Mathematics
1 answer:
romanna [79]4 years ago
7 0
The answer is C

The reason being these two sets of angles are opposite angles (also known as vertical angles) and opposite angles are always congruent.
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Help with math please
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Answer: The answer is B

Step-by-step explanation: Because x=6 and y=6 = 12

..y equal twice the times we have right now..... and there is a lot of solutions to equal 12...

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There are 3 blue marbles, 4 red marbles, and 5 yellow marbles in a bag. Julie pulls one marble out at a time and does not replac
Alekssandra [29.7K]

Answer:

1/22

Step-by-step explanation:

P (blue, blue) = <u> 3 </u> x <u> 2 </u>  = <u>  6  </u> or 1/22 simplified

                         12     11      132

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3 years ago
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I believe it’s C sorry if I’m wrong
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Can someone please help me with 7 and 8...thank you &lt;3
Ivenika [448]

Answer:

<h2><em><u>7</u></em><em><u>.</u></em><em><u> </u></em><em><u><</u></em><em><u>B</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>129</u></em><em><u>°</u></em></h2><h2><em><u>8</u></em><em><u>.</u></em><em><u> </u></em><em><u><</u></em><em><u>N</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>85</u></em><em><u>°</u></em></h2>

Step-by-step explanation:

7. <A + <B = 180° <em>[</em><em>Since</em><em> </em><em>Co-interior</em><em> </em><em>angles</em><em>]</em>

=> 51° + <B = 180°

=> <B = 180° - 51°

=><em><u> <B = 129° (Ans)</u></em>

8. <M + <N = 180° <em> </em><em>[</em><em>Since</em><em> </em><em>Co-interior</em><em> </em><em>angles</em><em>]</em>

=> 95° + <N = 180°

=> <N = 180° - 95°

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8 0
3 years ago
Find the quotient 50/-10
Lemur [1.5K]

Answer:

-5

Step-by-step explanation:

3 0
3 years ago
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