Turn off your computer, wait 10 minutes, turn it back on. Open your browser, and go to the website. If it is still not working, I would assume that this is not a problem with your computer, but the network was not loaded properly, and should be fixed with some patience. In the mean time, you may have the day off.
I = V/R. So the answer is 9/200 = 0.045A = 45mA which is B
Answer:
Surface Laptop 3 - 15", Platinum (metal), AMD Ryzen 5 3580U, 8GB, 128GB