Help from anyone who double majored!

<p>I am strongly considering double majoring in accounting and information systems and I was wondering if anyone could tell me about how many classes this would add to my schedule per semester if I choose not to take summer courses. The college I am attending requires 21 semester hours so I was thinking that would be seven classes. (1 freshman, 2 soph, 2jr, and 2 sr) Does that sound accurate?</p>