1. Math
  2. Precalculus
  3. solving systems of three linear equations in three unknowns algebraically...

Question: solving systems of three linear equations in three unknowns algebraically...

Question details

Solving Systems of three linear equations in three unknowns algebraically!

Exercise: A university graduate school conferred 420 advanced academic degrees at graduation. There were 100 more MA degrees than MS and PhD degrees combined, and 3 times as many MS degrees as PhD degrees. How many of each were awarded?

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution