edithmar7941 edithmar7941 23-01-2024 Mathematics contestada The total length of a rectangle is 5x² - 19x + 11. What is the length of the missing side? a) 5x² + 19x + 11 b) 5x² - 19x - 11 c) 5x² - 19x + 11 d) 5x² + 19x - 11