Please help !!!! Urgent!!!
What is the value of K?

Answer:
29
Step-by-step explanation:
(5k-3) + (9+k) = 180
6k + 6 = 180
6k = 174
k = 29
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Answer:
k equals 29 degrees
Step-by-step explanation:
a line equals 180 degrees so you set the sum of the variables equal to 180 and solve for k