3 years it would take because of the interest
Answer: OPTION C
Step-by-step explanation:
Complete the square:
Having the equation in the form
, you need to add
to both sides of the equation:
You can identify that "b" in the equation
is:

Then:

Add this to both sides:
Rewriting, you get:
Solve for "x":

Then, the solutions are:

Answer:
180
Step-by-step explanation: