Cocoamelongo Cocoamelongo Math Answered Perform the indicated operation11. 2 + -8 *12. -6 + -3 *13. 7 + -7 *14. 3 – (-4) *15. 7 – (5) *16. -25 x -21 = *17. 12 x -15 = *18. - 14 x 27 =19. -50 ÷ 5 *20. -45 ÷ -9 *Nonsense: Report