Abird has kinetic energy of 3 j and potential energy of 25 j what is the mechanical energy of the bird

Me answer number 3plz explain how you do it

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?

Given the median qr and trapezoid mnpo what is the value of x?