HELP! can somebody tell me the answers for this?

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his

the correct answer is 50.

they thought they were   chrstian even though they were roman opening a r religous war and giving people hope