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Snezhnost [94]
3 years ago
12

What are the answers??? Please help!!!

Mathematics
1 answer:
viktelen [127]3 years ago
3 0
Remember when you see those two signs next to each other its “kao” which is keep add opposite so for b its 6-(-3) but you do keep add opposite so now it’s 6+3=9. for c it’s -2-(-5) and we still do kao which now it’s -2+5 different signs you subtract so now it’s 3 we always keep the sign of the higher variable and 5 is positive so the answer is positive.
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Answer:

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Add them together and get 14/15

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