Question

Heather is trying to decide what classes to take next year. She must take one of each and can choose from 3 math classes, 2 science classes, 4 history classes, and 3 English classes. How many different schedules can she have?

Help! please

Answer 1

To find the number of schedules knowing that she can only take one of each subject, you will multiply ALL the possible numbers of options for each.

2 x 3 x 3 x 4 =72

There are 72 different possible class schedules.