Mrs. pearson's class needs to pick a president, vice president, and treasurer. if there are 32 students in the class, how many different ways could the roles be assigned?

There are 29760 possible ways

Step-by-step explanation:

Mrs. Pearson must elect a President, a Vice President and a Treasurer. Then you must choose 3 people. In this case the order matters, because there are three different positions (President, Vice President and Treasurer)

So this is a problem of perm

So this is a problem of permutations. The formula to calculate a permutation is:

Where n is the total number of people and you can choose r of them

So:

step-by-step explanation:

it's is b

step-by-step explanation:

milk=16 large

soda=280 kids

juice box=82 regular

63 soda +63 regular

124 large total