Math

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Evaluate each expression if a=11, b=8, and c= -6.

17. a - 17
-28

18. 10 - b
2

19. -30 - c
-24

20. b - a
19

22. c - b
-14

23. b - c + a
3

24. b - c - a
25

25. c - a - b
-3

28. c - a + b
-13

  • Math -

    17. a -17 = 11- 17 ≠ -28

    18. Right

    19. Right

    20. b - a = 8 - 11 ≠ 19

    22. Right

    23. Right

    24. Right

    25. c - a -b = -6 -11 -8 ≠ -3

    28. c - a + b = -6 -11 + 8 ≠ -13

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