Aplane traveled 1288 miles to ft. worth and back. the trip there was with the wind. it took 14 hours. the trip back was into the wind. the trip back took 28 hours. find the speed of the plane in still air and the speed of the wind.

Is -24 a solution to the equation -16+2x=-64

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e. g. 98.7654). x f(x) 0 1 2 3

There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?