Numarul natural care se imparte exact la 15:20 si 18 este?

Name these type of angles shown check all that applies

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

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?