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kherson [118]
3 years ago
11

1. (-4)+(-18)=

Mathematics
2 answers:
Vesnalui [34]3 years ago
7 0

Answer:

1. (-4)+(-18) = -4-18 = -22

2. 5-14 = -9

3.(-12)-7 = -12-7 = -19

4.10+(-16) = 10-16 = -6

bogdanovich [222]3 years ago
4 0
1. -4-18= -22
2. 5-14=-9
3. -12(-7)=+84
4. 10-16=-6
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