For each babysitting job and the charges $2.50 cents for bus fare plus 8 dollars part hours, she works, she charged $30.50 cents for her last baby sitting job, how many hours did she babysit for her last baby sitting drop?

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 .