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Bad White [126]
2 years ago
12

PLS HELP WILL MARK YOU BRAINLIEST! NO FAKE ANSWERS!!

Mathematics
1 answer:
den301095 [7]2 years ago
7 0

Answer:

123

Step-by-step explanation:

A+C and E+G will equal 180 separately. Because the lines are parallel we can see that C is equal to G so we can exchange them. Next we have to fill in an equation by using the two equations given which would be 180=9x+15+5x-3 Now solve it

Add alike terms: 180= 14x+12

Subtract 12 to both sides to get operations alone: 168=14x

divide by 14 to get X alone which is 12=x

Now fill in x
9(12)+15=  123

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