<p>it varies per person, depending on their situation, but don't plan on spending more than $2150 a semester</p>
<p>for me:</p>
<p>my parents put $400 in my techcash account at the beginning of my fall semester, expecting me to burn through that in 2 months or so for food and whatnot. but i ended up joining a fraternity (wasn't planning to when i first arrived) and wound up being stingier than my family expected =)</p>
<p>my fraternity provided dinner during my freshman year, at a reduced cost that was essentially negligible. i'm pretty sure a lot of fraternities on campus are like this. and so i just spent a lot of time across the river my first year. in terms of food, i still haven't used up all of that $400 in my techcash account after an entire year and 2 weeks or so of summer, so i'd estimate that i spent around $1500 total for the entire year on food</p>
<p>but i also like to cook for myself on weekends and rarely go out to restaurants all that much =P</p>
<p>book-wise, i spent $70 total for my first two semesters. for my fall semester, i only got the 8.012 book, since i found older copies of 14.01 and 18.03 books to use, and thought that'd be just fine. and my hass class didn't have a textbook (lucky for me. a lot of other hass classes require tons and tons of books you'd have to get). </p>
<p>2nd semester, i borrowed older copies of books for 2.001/2.003/14.02 again (which i didn't really end up using all that much), didn't need a book for 6.081/6.188, and got duped by my professor into getting the course notes for 2.005 (which i subsequently dropped because it was hard and is a junior level class and i was stupid for taking it so early)</p>
<p>for those who'll take 2.005 eventually: the course notes don't ever change. don't believe your professor when they say that you need the newest version</p>
<p>but also a warning: it turned out that the 14.02 book i used was so old that the newest edition had changed a crucial definition (for exchange rates) in the second half of the book. that messed me up for my last few psets and through a series of unfortunate events, i ended up having to pretty much relearn everything the night before the final. it's a long story i'd rather not live through again. needless to say, i believe my desire to save a few bucks on books (or my inability to stay awake during class -_-) cost me the A in that class (B+'s kind of suck, but i digress)</p>
<p>then again, i've heard stories of people spending upwards of $300-400 on Coop trips for textbooks, and i definitely made my share of sacrifices to cut corners on expenses =) so maybe i'm an odd exception</p>
<p>however, you should definitely wait until after you've gone to class a couple of times before determining whether or not you need to get a book. in a lot of the classes, you don't really need the textbooks, so it could be a total waste</p>
<p>but it definitely varies from person to person</p>
<p>bills are always a pain =(</p>