Whitney is writing a thank-you note to a friend. She has 6 kinds of cards and 10 kinds of envelopes that fit the cards. How many different ways can the thank-you note look?
ways
1 answer
There are 60 possible combinations of cards and envelopes (6 x 10 = 60). For each card, there are 10 options for envelopes. Therefore, the total number of different ways the thank-you note can look is 60.
1 answer