+41 Jessie deposited $6,000 in a savings account. The amount in the account after 1,2 and 3 years is shown below.
$6,240, $6,480, $6,720, ...
Which expression represents the total amount in her account in her account at the end of the t years?
A. 6000+240t
B. 6240+240t
C. 6000t+240
D. 6240t+240
