Answer:
k=1/40
Explanation:
multiple both sides by 8k
5= 25×8k
simplify 25×8k to 200k
5=200k
divide both sides by 200
5/200=k
simplify 5/200 to 1/40
1/40= k
switch sides
I hope it helped U
stay safe stay happy
4.4m questions
5.7m answers