Answer nnn mmmvvv xccc jjjj kkk lll
Ok so let me explain this. <span>In the library of congress system of classifying books, every book receives a classification number that starts with 1-3 letters. Those letters give you a general idea of topic.</span><span> The "Teaching New Math" book It's in the Q's for sciences, and more specifically QA's under math. So the answer you will be looking for is QA. Hope this can help you</span>
Gaul. Hope you pass whatever you're working on!
I’m truly so sorry. i was i knew the answer to this question, but unfortunately i don’t. good luck. and also that’s so much reading lol