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dsp73
2 years ago
13

Simplify.

Mathematics
2 answers:
Ugo [173]2 years ago
7 0


so you take -10.5+5.3+20.2=??

-10.5+5.3=-5.2

-5.2+20.2=15

Ur Answer Is 15

Did I Help??

Hope I Did!!


kondaur [170]2 years ago
4 0
-10.5-(-5.3)+20.2
=-10.5+5.3+20.2
=15

.
..
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The set of data 6, 2, 2, 2  will have the least dispersion from its mean.

<h3 /><h3>What will be the mean?</h3>

From four sets of data, we take the mean of 6,2,2,2

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