Determine whether the measures for the figure shown are proportional. a) the length of a side and the perimeter. b) the length of a side and the area. the figure is a perfect square. and s is labeled on onevof the sides

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