Andrew had $250 in his savings account. He then deposits the same amount of money each week for 6 weeks. He deposits twice that amount each week for another 4 weeks. If d is the amount of money Andrew deposits each of the first 6 weeks, which expression represents how much money he has in his account after 10 weeks?
A) 250 + d + 4(2d)
B) 250 - d + 4(2d)
C) 250 + 6d + 4(2d)
D) 250 - 6d + 4(2d)