Rose and dennis each open a savings account at the same time. rose invests $2,600 in an account yielding 4.1% simple interest, and dennis invests $2200 in an account yielding 5.7% simple interest. after nine years, who has the greater total amount of money, and how much greater is it? a. rose has $230.80 more than dennis. b. rose has $559.40 more than dennis. c. dennis has $169.20 more than rose. d. dennis has $512.00 more than rose.