You make 4 out of 5 extra points in a game. What PERCENT of extra points where made?

The probability of winning something on a single play at a slot machine is 0.11. after 4 plays on the slot machine, what is the probability of winning at least once

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Acourgette seed and a pumpkin seed is planted p(courgette seed germinates) 4/5 and p(pumpkin seed germinates) = 1/6 what is the probability that both seds germinate