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Compute each of the following: 

(a) 30 + (–25) + (–10) 

(b) (–20) + (–5) 

(c) 70 + (–20) + (–30) 

(d) –50 + (–60) + 50 

(e) 1 + (–2) + (– 3) + (– 4) 

(f) 0 + (– 5) + (– 2) 

(g) 0 – (–6) – (+6) 

(h) 0 – 2 – (–2)

1 Answer

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Best answer

(a) –5 

(b) – 25 

(c) 20 

(d) – 60 

(e) – 8 

(f) – 7 

(g) 0 

(h) 0

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