Adance academy charges $10 per class and a one-time registration fee for $50 , a student pays a total of $90 to the academy , find the number of classes that students took .​


A system of equations can be made to answer the question:

148x + 65y = 2,614
x + y = 30

Then, if you solve the system of equations you get:

x = 8 and y = 22

So the number of orchestra tickets are 8 and the number of balcony tickets is 22.

The student took 28 classes.

Step-by-step explanation:



28 is the correct answer

4 classes

Step-by-step explanation:

4 classes

Step-by-step explanation:

Do you know the answer?

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