A yoga studio offers memberships that cost $60 per month for unlimited classes. The studio also accepts walk-ins, charging $10 per class. If someone attends enough classes in a month, the two options cost the same total amount. How many classes is that? What is that total amount?

Question

Macdonald

Mathematics

12 November, 16:18

A yoga studio offers memberships that cost $60 per month for unlimited classes. The studio also accepts walk-ins, charging $10 per class. If someone attends enough classes in a month, the two options cost the same total amount. How many classes is that? What is that total amount?

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Answers (1)

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Daniella Middleton · Answer 1

Using the given, we can make an equation:

10c = 60

('c' represents the number of classes you've taken, and it equals 60 because we're trying to make the unlimited and the walk-in cost the same)

Divide both sides by 10:

10c/10 = 60/10

c = 6

You have to take 6 classes (or spend $60) in a month for both options to be equivalent.

-T. B.