Hey Kyarabarla,
Finding internships and jobs is usually pretty hard. Whats important is that you actively search for opportunities and network. Almost no one has someone walk up to them and offer them a job out of the blue. Do you even know what jobs are related to math, science, and business? I would suggest starting with a site like
www.indeed.com and craigslist, researching what is available in the area and making sure you have a really nice looking resume.
More useful would be doing some networking and finding our who you know locally, what businesses they are connected to and seeing if they can help you find something. I would also suggest getting on a professional networking site like
www.linkedin.com where you can keep track of the people you know in the professional world. Attending local business events (if they will let you in) and actively advertising yourself.
Hope this helps. Good luck!
Elizabeth Barndollar