The ratio of violin players to flute players in the schools orchestra is 5: 3 what this mean

Polynomial that can be factored as (3x-4)(3x+4)

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Identify the number 127 as a rational or irrational. explain