9000070507

Level: 
Project ID: 
9000070507
Source Problem: 
Accepted: 
1
Clonable: 
1
Easy: 
0
A car depreciates (loses value) at the rate of \(15\, \%\) per year. After how many full years will the value of the car decrease to less than one quarter of its initial value?
\(9\)
\(6\)
\(7\)
\(8\)
\(10\)