Hi, I've been having trouble with this portion of my homework. I'm having a hard time understanding "terms of invoice" and how I need to use it to solve this problem.

Complete the following by calculating the cash discount and net amount paid: (If more than one discount, assume date of last discount.) Gross amount of invoice (freight charge already included) Freight charge Date of invoice Terms of invoice Date of payment Cash discount Net amount paid 625 None 8/10 5/10, 4/15, n/30 8/22