Really emphasize how you contributed to your community/your responsibilities/ your leadership with your extra curriculars. Your GPA is a little low but great since you’re at a rigorous private school, I think you’re going to be okay just make sure you’re working hard your senior year. Pull your SAT score up significantly and I think you’ll be competitive for BU. Temple would be a safety, I think (are you in state?? You should be fine even if you’re out of state.) Northeastern is going to be hard, as is Emory. Have you taken the most rigorous course load at your school?? I don’t know anyone who went to Bentley so I can’t help with that one, but I have friends who have gone to all the others!