Question

Carl has one kind of bread, crunchy peanut butter, and different flavors of jelly. What information do you need to find the number of possible combinations of peanut butter and jelly sandwiches he can make?

Answer 1

You need to know how many types of bread there is, how many types of peanut butter there is, and what types of jelly there is. Once you have that you multiply the amount of bread, peanut butter, and jelly.

Answer 2

Solution:

Number of Bread of a kind = 1

Number of Crunchy peanut Butter that Carl has =?=C

Different flavors of jelly possessed by Carl =?=Z

To find the number of possible combinations which includes one kind of bread ,the information we need→→ crunchy peanut butter(How many kinds of peanut butter possessed by Carl=C), and (Number of=Z) different flavors of jelly.

Total Combination= 1 ×C×Z=C×Z