<p>Do not retake the ACT. A 2400 is enough, and a 35 is not a bad score by any means even if you had no SAT score. Since you’ve already taken the SAT multiple times, retaking the ACT, even if you get a 36/36/36/36/12, will hurt you as colleges will think you’re obsessed with testing.</p>
<p>Yes, work counts as an extracurricular.</p>