Answer:
k=0.106383
Step-by-step explanation:
Let's solve your equation step-by-step.
12=4.7k+11.5
Step 1: Flip the equation.
4.7k+11.5=12
Step 2: Subtract 11.5 from both sides.
4.7k+11.5−11.5=12−11.5
4.7k=0.5
Step 3: Divide both sides by 4.7.
4.7k
4.7
=
0.5
4.7
k=0.106383
