Mrs. reyes purchased nine books for her classroom that each cost $5.63. using complete sentences, explain how to find the total cost of the books. make sure your answer includes the steps of the algorithm you would use, as well as the product.

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

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

What is the volume of this container?