Evaluate -2a + 4b - 3c When a = 0.5, b = -3, and c = -0.25
2 answers:
Answer: -12.25
Step-by-step explanation: -2 x 0.5 = -1 & 4 x -3 = -12 & 3 x -0.25 = -0.75
Then you put it all together. So, -1 + -12 - (-0.75) = -12.25
Answer;
I think it's -12.25 but im not 100%
Step-by-step explanation:
-2a=-1
4b=-12
3c=-0.75
-1+-12-(-0.75)=-12.25
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<em>Hope that helps!</em>
