daniel43 daniel43

01-10-2018
Mathematics

contestada

if 12 men are needed to run 4 machines,how many men are needed to run 20 machines?

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yoloswaggs51 yoloswaggs51

01-10-2018

12/4=x/20

x=60

60 people are needed

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jmonpas186p7akcd jmonpas186p7akcd

01-10-2018

4x3=12 right. Then 20x3=60.

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