Student Instructions
1. Watch the FIRST TWO EXAMPLE PROBLEMS in the video of Lesson 27 linked in the activity. You may want to take notes as you watch, too. Tap . 2. Complete the three problems. You may go back and rewatch the video as many times as you need. Please be sure that you explain your thinking wherever it asks you to do so. Read the directions carefully. 3. Submit your work by tapping the .