Activity 3: Yes, You Can! Let's Find Out: How to solve problems involving algebraic expressions? 1. In a square, if the side is five more than twice a number. a. Write an algebraic expression for the Area. O luott b. Write an algebraic expression for the Perimeter.cozin ba 2. If the length of a rectangular box is twice a number increased by 5 and its width is a number decreased by 3. Find the perimeter of the rectangular box
