Final answer:
To determine the total number of students in the music class, knowing that 12 students represent 60% of the class who play woodwind instruments, we solve a simple equation, yielding a total of 20 students in the class.
Step-by-step explanation:
The question is asking to find the total number of students in a music class, given that 60% of them play woodwind instruments, and that 12 students play woodwinds.
To calculate the total number of students in the class, we use the following steps:
- Recognize that the 12 woodwind players represent 60% of the total class.
- Set up the equation 0.60 (total students) = 12 to find the total number of students in the class.
- Divide both sides of the equation by 0.60 to solve for the total number of students, which gives us 12 / 0.60 = 20.
Therefore, there are 20 students in the music class.