Math Grades Impact on Ross Admissions

I have in total 6 B’s in High School. I got into UMICH In State and my essays are 7.5/10 across the board.
B/A- Geo Honors- Freshman
B-/B- Alg 2 Honors- Sophmore
B/A- AP Chem-Sophmore
B/A- Precalc Honors-Junior
B-/?- Calc- Senior

I have 34 ACT (35W,34M.33R,33S) and I have taken about 13 AP’s in total. My GPA is about 3.86UW. The grades listed above are my only B’s. My senior year course load is rigorous as well. (AP Calc, APES, AP LIT, AP STATS, AP Euro) I know these grades are obviously not good for Ross but how bad will this stain on my app truly make.

I think your missing the point of admissions. Sure it would be great to have all As. But their building a class and you were accepted EA with those 6 Bs. No school is expecting or want perfection. They want all types of students. It’s more important that your getting Bs. It is also note worthy that your a slower starter with a b first semester then an A second. That’s awesome. Your also ending with Calc senior year which is key. W
Is this the highest math offered for seniors?

More important for you honestly is the essay /portfolio that Ross wants. That should be telling and stellar.

Also… You can go into business fields without Ross. It’s great but not the end of your business life.