Answer :
Answer:
k = 2.5
Step-by-step explanation:
In order to solve this equation we do the following:
[tex]9 = 3(\frac{1}{2} + k)\\[/tex]
Divide both sides by 3 and get...
[tex]3 = \frac{1}{2} + k\\[/tex]
Subtract 1/2 from both sides and get...
k = 2.5