How do you evaluate $w+x+z$ if w=6, x=0.4, y=1/2, z=-3?

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Answer 1 · 2017-02-14T07:53:56

3.4

Expression $= w+x+z$

Given $w=6, x=0.4, z=-3$

[Note: $y=1/2$ is irrelevent as $y$ does not figure in the evaluation]

Expression $= 6+0.4+(-3)$

$= 6+0.4-3 = 3.4$

How do you evaluate w+x+zw+x+z if w=6, x=0.4, y=1/2, z=-3?