Write all the three digit numbers containing a 1, 2, and 3. which of these numbers is divisible by 4?

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.