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lesantik [10]
3 years ago
13

Okie I need help I don’t understand thank you

Mathematics
1 answer:
Simora [160]3 years ago
3 0

Answer:

12

Step-by-step explanation:

8x+4x = 12x

-3+3= 0

12x+0=180

x=180/12

x=15

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Answer:

C. The circle is circumscribed about ΔABC

Explanation:

The circumscribed circle of a polygon is a circle that passes through all the vertices of the polygon.

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r-ruslan [8.4K]

Answer:

The equation of the line passing through the points (3,7) and (-2,5) is y=⅖x+29/5

Step-by-step explanation:

Greetings !

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7 0
2 years ago
2x + 3y = 5x - y<br> Complete the missing value in the solution to the equation.<br> ( _ , 0 )
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Answer:

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