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3 votes
Please help me OMggggG

I need answers rnn before Tuesday ​

Please help me OMggggG I need answers rnn before Tuesday ​-example-1

1 Answer

4 votes

All angles make up 540°.

Use an algebra expression to clarify this.

9x+7x+15+5x-25+6x+25+6x-3=540

Add like terms.

33x+12=540

33x=528

x=16

User Shuhalo
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