What is the value of k?
k = 28
k= 29
k= 31
(5k - 3)°/(9 + k)°
k = 42

Answer:
k=29
Step-by-step explanation:
(5K-3)+(9+k)=180
6k+6=180 add like numbers
6x=174 subtract 6 from 180
x=29 divide by 6