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Temka [501]
3 years ago
14

Evaluate for c = -3 9 - c

Mathematics
1 answer:
ki77a [65]3 years ago
7 0
The answer is 12 because you put -3 in the C places which gets you 9 – -3 and then you follow the signs which you would have to add them and get 12
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Step-by-step explanation:

We have:

AB = 6y – 3, BC = 4y – 5, and CD = 7y – 18

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