Tom made $450 selling CDs last month. That total increased to $513 this month. What was the percent increase?

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.

people grow faster than other people.

step-by-step explanation:

should you really be posting this isn't math boi.

i think asking google will you get the answer to that question

120 seems like the most sensible answer.

step-by-step explanation:

if there is only one topping on all caramel apples and there's 120 of them. then all apples should/will be covered in sprinkles. make sense?