In an orchestra, there are 42 woodwind players to 56 brass players. what is the ratio of woodwind to brass written as a fraction in simplest form?

At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%

5x−4≥12 or 12x+5≤−4 can you with this problem

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?