Select the correct operator for the following exponential expression.
explain me how to do this?

Use set buikder notation to represent the following set: {, -2, -1, 0}

If i have one apple and give you the apple, how many apples do i have?

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