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OpenStudy (anonymous):
Evaluate 16 - 20 - (-8) - 9.
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OpenStudy (texaschic101):
16 - 20 - (-8) - 9 = 16 - 20 + 8 - 9 = 24 - 29 = -5
OpenStudy (anonymous):
Evaluate -3 3.
OpenStudy (anonymous):
If f(n) = n 2 - n, then f(-4) is _____.
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