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Rainbow [258]
3 years ago
15

1) (-11) + 15 =

Mathematics
2 answers:
blagie [28]3 years ago
8 0

Answer:

1. Remove the parentheses -11-15

2. simplify, -14-16

3.5-9

Step-by-step explanation:

1. 4

2.-30

3.-4

4. 43

i reccomend u dowload cymath they r great at helping like a calculator but better cause they show steps

nalin [4]3 years ago
4 0
1.) 4
2.) -30
3.) -4
4.) 43
It's just like normal addition. Add them, then add the sign of the bigger number.
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