32 ACT would be on the low side for Rice/WashU, especially since they are more test score driven than a lot of T20 schools.
Take MIT off the list since that ACT score won’t cut it. And I don’t see that many science ECs that would make MIT a viable option.
A 27 on ACT reading doesn’t add up given OP’s performance on AP Euro, AP Gov, and AP Lang. All 3 need some form of reading comprehension.
Case Western might be a good match/target given the current test scores. They have a strong Engineering program.