2. Compute each of the following:
(a) 1000 + (-380) + (-270)
(b) (37) + (-2) + (-65) + (-8)
(c) (-273) + (-395) + 441 +126
3. Compute each of the following:
(a) (-7) - (-8) + (-90)
Answers
Answered by
40
Answer:
(a) 1000 + (-380) + (-270)
(b) (37) + (-2) + (-65) + (-8)
c) (-273) + (-395) + 441 +126
(-7) - (-8) + (-90)
Answered by
18
Answer:
Answer:
(a) 1000 + (-380) + (-270)
1000 + (-380) + (-270)1000+(−380)+(−270)
1000 -380 -2701000−380−270
350350
(b) (37) + (-2) + (-65) + (-8)
(37) + (-2) + (-65) + (-8)(37)+(−2)+(−65)+(−8)
37 -2 -65 -837−2−65−8
37 - 7537−75
- 38−38
c) (-273) + (-395) + 441 +126
(-273) + (-395) + 441 +126(−273)+(−395)+441+126
-273-395 + 441 +126−273−395+441+126
- 101−101
(-7) - (-8) + (-90)
(-7) - (-8) + (-90)(−7)−(−8)+(−90)
-7 + 8-90−7+8−90
- 89−89
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