Austria's present borders were formed when a. austria was defeated in a war against hungary b. austria gained independence from switzerland c. austria was occupied by germany d. austria and hungary became separate countries

The answer is D because after the war they had to give up land. not C

The Answer is:

D. Austria and Hungary became separate countries

the value of the 4 in the hundreds place is 400 while the value of th e 4 in the tens place is 40

400 is way bigger than 40.