This is a question on my economics homework, and I am not completely sure on the answer.?

There is a market for scooters. In a perfectly competitive market, the price of a scooter is $70. A firm marginal cost and average total cost curves intersect at $60 per scooter for six scooters per day. I am not sure if that second part of the sentence is relevant, however, here is the question: What is the firm's total revenue per day? Any help is much appreciated.