Solve
19. + 1 + +54=
20. -5 + +16 =
21. +10 + -6 =
22. +2 - +1 =
23. + 4 - -6 =
24. + 10 X -12=
25. + 3 X +5 =
26. -5 X -4 =
19. + 1 + +54=
20. -5 + +16 =
21. +10 + -6 =
22. +2 - +1 =
23. + 4 - -6 =
24. + 10 X -12=
25. + 3 X +5 =
26. -5 X -4 =
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
19. 55
20. 11
21. 4
22. 1
23. -2
24. -120
25. 15
26. 20
Step-by-step explanation:
+ + + = +
- + - = -
- + + = - if the - sign is greater than the positive sign.
+ if the + sign is greater than the negative sign.