How many 3s in 144?

What is the z value for 99 level of confidence? what do you call a spy who spies for both sides? How many Austrian shillings does it take to make one American dollar? Does 2 plus 2 window? Find the slope of a line with the points (1 1) and (3 3) by using the slope formula? Why can't CIC be written for 199? Angle with a measure of 180? What fraction is equivalent to 0.011? What three numbers are between 8 dimes and 9 dimes? What is 9 over 54 and 9 over 24 in simplest form? What is the expanded form for 43287.005? A drawing that shows the base of a structure and the height of each part what is it? What is attribute value? What is the next number 2783129? What is 295 divided by 19? What is 4 6ths - 2 12ths? What is the proper subset? What percentage of accidents are caused by driving while drunk? What is an angle name for half a revolution? Seven eighths inches divided by two?