4575591521 4575591521 15-02-2021 Mathematics contestada 1. On graph paper, draw diagrams of a+a+a+a and 4a when a is 1, 2, and 3. What do you notice?2. Do a+a+a+a and 4a have the same value for any value of a ? Explain how you know.PLEASE HELP I WILL MARK BRAINLIESTPLEASE HELP