This question is for business math using the single trade discount and net price. Complete the following table: (Do not round intermediate calculations. Round your final answers to the nearest cent.)...

A treadmills list price is $3,000. Use the chain discount of 9/4 to get the net price and the single trade discount.

Please explain how I work out both the single trade discount and the net price using the list price and the chain discount. So I can learn how to work out a problem like this for my midterm next week. For the net price, I got $180.00 but I am not sure if that is right.