desmond051100 desmond051100

12-02-2021
Mathematics

contestada

− 2 a + 4 b − c 2 if a = -5, b=7, c=1

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macay23 macay23

12-02-2021

36 because -2(-5)+4(7)-2(1)=36

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arielle576 arielle576

12-02-2021

Answer:

the person above is correct and the problem is very easy and it's easier if u break it down on a sheet of paper

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