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02-06-2017
Mathematics

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Evaluate b - 2a - c for a = -7, b =3, and c = 7 A. 24 B. -18 C. 3 D. 10

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Аноним Аноним

02-06-2017

The answer is D. 10. I hope I helped!

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02-06-2017

b - 2a - c
= 3 - 2*(-7) - 7
= 3 + 14 -7
= 17 -7
= 10

In short, the answer would be D.10.

Hope this helps !

Photon

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