When purchasing her new car, molly traded in her previous car, which was a buick in good condition. the dealer offered her 80% of the listed trade-in value for her car, giving her a total of $1,340.80. what was molly's previous car? buick cars in good condition model/year 1998 1999 2000 2001 2002 century $929 $1,086 $1,150 $1,488 $1,595 lesabre $2,075 $2,282 $2,690 $2,935 $3,374 regal $1,676 $1,794 $2,030 $2,214 $2,566 riviera $1,291 $1,455 $1,520 $1,814 $1,959

a. 1999 lesabre

b. 2002 century

c. 2001 riviera

d. 1998 regal select the best answer from the choices provided a b c d mark this and return save and exit?