A sporting goods store discounts every item in its store based on the original price of the item. The function shows the discount for the items, when x is the original price of the item. Which statement is true? Select all that apply.

Find the value of x. give reasons to justify your solutions! h ∈ ig

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

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122