In mr. navarro's first period class, 7of the students got an a on their math test. in his ' 28 second period class, 28 of the students got an a. what fraction more of the students go an a in mr. navarro's first period class than i his second period class? write in simplest form.

Math ! will give branliest at a car and truck dealership, the probability that a vehicle is white is 0.25 . the probability that it is a pick up truck is 0.15 . the or obability that it is a white pick up truck is 0.06 . what is the probability that the vehicle is white, given that the vehicle is a pickup truck . round your answer to two decimal places .