OpenStudy (anonymous):

An uncle would like to help you out financially. He gives you these two options. Option 1: During a period of 12 days, he will give you $2.50 the first day, give you double that the second day, give you double the second on the third day and so on. Option 2: He will give you$2,000. Which option would give you more money, 1 or 2? 1 2

OpenStudy (anonymous):

lol come on this is basic

OpenStudy (unklerhaukus):

for option 1, on the twelfth day you'd get $2.50\times2^{12}$