SAT QOTD - Nov 18

Here's an SAT QOTD for my Algebra students! You can look at 30 days of previous questions on your phone or on-line at http://sat.collegeboard.org/practice/sat-question-of-the-day

Tip : When the word problem gives you a number and wants you to solve for another term, give that number a whirl in the provided equation! But be careful of extra info that is meant to stall or confuse you.

Tell us in a comment how you got your answer.