Question

the value of a car purchased for money $20000 decreases at a rate of 12% per year.what will be thw value of the car after 3 years?

Answer 1

\[\large C=$20~000-3(\frac{ 12 }{ 100 }~\times~$20~000)\]
\[\large C=??\]

Answer 2

C is the cost of the car after 3 years...
Do you understand my working??