Answer this simple, 3 questions. 1 + 1 = ?

1 x 11 = ?

22 x 11 = ?

You'll get brainliest if all are correct.

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places

Find the measure of angle c in the following triangle.

If a seller prepaid the taxes of $4,400 and the closing is set for may 19, using the 12 month/30 day method what will the buyer owe the seller as prorated taxes?