Below is the sale price of 2 cars. One car is a ford and the other car is a Nissan. 
 Ford- $4,892
 Nissan- $2,984
 One of the digits in the sale price of the Nissan is 10 times the value of the same digit in the sale price of the ford. Which digit is it? 
 A- 4 
 B- 8 
 C- 9 
 D- 2