2 years ago

Evaluate [7 - (5 - 6(5 - 3) + 4)] + 2 27 21 45 12 None of the above

Mathematics

1 answer:

faltersainse [42]2 years ago

6 0

[7-(5-6(2)]+4+2
[7-(-1(2)]+4+2
[7- (-2)]+4+2 = [7+2]+4+2
9 + 4 + 2 = 15

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