Epitome of "average good student at a public school" applying to LACs + Ivies pls help

Thanks for the suggestions! I’m applying RD but put Northeastern at match based off my school’s data (large public in MA so we send like 50 applications a year and I fall pretty deep into the “likely accepted” area). As for the other suggestions thank you I will for sure check them out! See if I can cram in an essay or two before the deadline!!