Jennifer answered 70% of the questions on her test correctly. If she answered 60 questions correctly, how many questions were on the test?

Acharity is conducting a raffle, and it sells one ticket each to 35 women and 21 men. if 5 winners are randomly selected, what is the probability that they are all men? round to five decimal places. 0.00533 0.06268 0.09537 0.07776

Fred has a total of 62 dvd and cd. if the number of cd is three more than two times the number of dvd, how many cd does he have?

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year