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san4es73 [151]
3 years ago
14

Subtract. 15 - (-4)=

Mathematics
2 answers:
Kaylis [27]3 years ago
8 0
19, remember KCC it’s keep change change. the 4 & subtraction sign is changed
Sloan [31]3 years ago
5 0
Answer: 19

Step by step:
15-(-4)
Negative* negative= positive
So.. negative 1 times -4=4
15+4= 19
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