At 4: 00pm on a sunny day, a stick 2 feet tall casts a shadow 5 feet long. at the same time , a tree nearby casts a shadow of 55 feet long. what is the height, in feet, of the tree

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