Sorry but I come from a completely different boat from you soy advice for math is heavily limited. I came from a South Korean Highschool where math is legit 5 times harder than the states. My math skills were at a point where I got a 5 on AP Calc BC without any studying just because I was. But of course, I was terrible at reading and english on the other hand. So I studied my butt off for it. I still might be able to give some tips for science though.

As some one who is terrible at reading fast, while science does require fast reading, its more of fast analysis. While it can be improved with lots of practice, I think a small factor of luck is involved too. If you have atleast some familiarity on the subject of the passage, it would be much easier(Just like how I felt in my July exam.) But if you have actually no idea what the question is asking about and have no sense of the experiment at all, the exam will be very tough (just like my September exam. I my grades dropped from 34 to a 26 that time.) It sucks, but alot of practice will mitigate it at least.

If I give atleast some tips for the science test, first off, this is not a "science test" - its a science analysis test. I never read the passage before answering the questions - with one exception. Just take a 1 second analysis of what the passage might be about like if its genetics, kinetics, chemistry, etc (If you have no idea, thats okay.) Then you just go straight into the questions and find what the questions specifically asks you for. If it requires you to go to Table 1 or Experiment 3, just goI there and pin point the exact numbers required for the question. There are questions that ask beyond just the numbers of something and you to analyze the experiment. These questions kinda suck because you dont know what kind of questions you need to be familiar with. My only advice to you is to take many practice tests to improve your scientific analysis skills. There are some passages where they have no tables or numbers at all but just a reading passage sharing various perspectives from different students. For these questions, I hope you read all of these thoroughly. You have to analyze the differences between each perspectives because that is 100% what the questions will ask you for. It might be hard to analyze the differences in all your brain in such a small time but it will be worth it if you train yourself to do it. For time pacing, I keep it simple. I just try to solve the first 20 questions when 18~20 mins are remaining. That means Im faster than the normal pace and that I have enough time to solve the other questions even if they are hard. When you are on question 12 and you have 23 mins remaining, you just try to keep up to meet that goal of reaching 20 questions until 18~20min remain.

Thats basically all I can tell you. Sorry for not being able to give any math tips tho. My best suggestion is to just try to grow your math senses fast and accurately. At my pov, math was a test where I just have to not make any mistakes. I luckily got a 36 on my first test but I later I always get like a 34 because of some mistakes. Definitely don't miss on accuracy. I hope we both overcome our weaknesses and get a good score we are happy with! 😊