<p>I’m afraid that from what I have heard from admissions, and seen in the past that not having a math or science, let alone “and” is very likely to hurt your admission chances at Brown. There might be an exception to that if you are unable to take them because they meet in your school at the same time that your internship is, and your college counselor explains that in the letter from them, but otherwise it is going to be a hard case to make that “you have taken the most challenging curriculum that your HS has to offer.”</p>