Peas ! i hav home work to do tomorow and this qessshon is so hard for me. 1 + 9. my sister sayd she wood anser it for me but i want ed to ask heer. , bye. im in kinder garden alsoh

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad