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Can some one please help and explain this to me

Can some one please help and explain this to me-example-1

2 Answers

2 votes

Answer:

7x+5x+7x+9=180

19x=180-9

171/19=9

x=9

Explanation:

User Erichrusch
by
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7 votes

Answer:

so bassicaly. see the x in all the factors u need to find what the value of x is.

or the arrows connect the x and a certain point in the shape. X = the digree or area of the point.

most likely the digree in the shape.

User Ahtisham Ashraf
by
6.7k points