Brown ED 2022 first quarter grades

I have all As and A+ grades (6 classes per year) with 2 A- throughout the past 2 years. I am taking 5 AP courses this year and I have As in 3 of them and an A+ in my honors course. But AP Spanish I have an A- and BC calc I have a B+. This is a lot lower than my gpa and grades for past years because usually I bring them up by the end of the year but it is early decision. How much will this drop be weighted in the decision? I have good extracurriculars and a bunch of leadership roles. Captain of sports, secretary in community service club, national merit commended, work at suicide hotline answering calls etc. my Ap scores before this year are 3
5s and a 4.

If Brown rejects you, I highly doubt it will be due to an A- and B+ in 1st quarter. Good luck.