Suppose an unrelated 77 year old man, 76 year old woman, and 82 year old woman are selected from a community. what is the probability that at least one of the three individuals has alzheimer’s disease?

What is the difference between the number of adult dogs at the park on monday and tuesday

What is the product? (x2+3y+7) [yy+1)

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups