Counting

Today we talked about ways of counting possibilities.  We will not exhaust the topic for several class periods.

Here is the homework:
p.631/Activity
p.640-641/31-39 odd, 43, 47, 51,52, 55, 56, 61, 62

The activity is similar to the pizza possibility that we covered in class but this time, instead of figuring out how many pizza combinations are possible, you have committed to the two-topping pizza and want to figure out how many of those are possible.  It will also provide practice drawing possibility tree diagrams.