Hello to anyone looking to answer something :)

If 25% of y is 30, what is 60% of y?

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct