Regents Scores and Diplomas

Applying to College
1

So, to cut to the chase, my regents grade so far are
79 - Algebra 1
97 - Earth Science
85 - Geometry
89 - Living Environment

Questions:

  1. How much do Ivy League and other top level colleges weight regents scores, especially earlier 8th grade ones?
  2. As I predict, I have potential to get regents diploma with advanced designation with honors since I plan on doing very well with this year and next years regents. However, the only thing I won't have is the mastery in math endorsement because of that 79. Do Ivy leagues care about those endorsements or the type of regents diploma you have? I'm thinking maybe not because only New York takes them.
  3. Assuming I have the GPA, SAT scores and extracurriculars to get into top schools will the lower regents scores count against me that much and significantly lower my chances?

Thanks for your time!