which option is better for me ?

Finally i will start taking my pre-requitsits courses this spring. I am a stay at home mom work part time 2 days a week . I plan to take english bio math Soc 4 coures total. to keep my financial aid , the nursing program i am interested in will look at points, eng, bio mat. if get A, worth 8 points each. Soc will not count just need C to pass . I will take one cours on line just want to try out the system. cos i will do more course online in the future to avoid child care. i never take online course. My Math placement test was pretty good. I have been pick up lots of math from watch videos from brightstorm.com. oh and the math course i will take is intermediate algebra . IS this same as algebra 2 ? Have any one use educator.com ? they seem to have very good videos . I plan to pay for educator.com for the math/bio video . do you recommend it ? then i will take math online , and take the rest on campus. I never take Soc, is it hard ? i just need C for this course. should i put math before soc make sure i will get A for the 8 points ? i cant decide which course i should take online ? math ? it seem easy to me but i do need A , Soc seem hard and i just need C?? how should i choose and which is better option ?? please weight in cos i will enroll class next week. thanks for your time.

p.s. i will take evening classes. i have to choose between math and soc is because they are on the same time , so i only can pick one on campus the other online or i will need childcare.