A doctor wants to subscribe to some magazines so that her patients have something to read in the waiting room. She wants to subscribe to one of 9 news magazines and one of 2 fashion magazines. How many different combinations of magazines can the doctor order?_________ combinations
Q. A doctor wants to subscribe to some magazines so that her patients have something to read in the waiting room. She wants to subscribe to one of 9 news magazines and one of 2 fashion magazines. How many different combinations of magazines can the doctor order?_________ combinations
Count Choices: Count the choices for news magazines and fashion magazines separately. Number of news magazine choices = 9Number of fashion magazine choices = 2Calculate the total combinations by multiplying the choices.9×2=18