Running a dryer from anything other than straight a/c is going to be very difficult. Most are 220v, I have a small one that is 110v but they all require a lot of amps.
You can't really run any of that straight from the panels. maybe just the lights. You well need a large battery bank, with a solar charger. Then an inverter to convert the batteries to a/c voltage. A generator might also be necessary to run all that.
As far as how many panels depends on their amp out put, hoe big of battery pack, and how big of an inverter.
Start with the amp draw of your appliances, add them up and go from there