A ramp that is used to load a truck makes supplementary angles with the ground. The ramp has an incline (1) of 24°. What is the measure of angle 2?

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

Use sigma notation to represent the following series for 9 terms.

Express -5 2/5 as an improper fraction.