Can you help me with this?

Kylie receives an invoice from Home and Office Supply dated November 2nd, 2011 for $510 with terms 6/7, 3/16, n/29. This invoice was paid on November 17th, 2011. Round the answers to parts a. and b. to the nearest cent if necessary. a. How many days were there between the date of the invoice, and when the invoice was paid? Number of days = days b. How much was the amount of the discount? Amount of discount = c. How much was paid? Amount paid =