rudbelte16 rudbelte16
  • 09-09-2018
  • Mathematics
contestada

ratio of men to women is 3:2 .. 120 men use a gym how many were women

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jdoe0001 jdoe0001
  • 09-09-2018

[tex]\bf \cfrac{men}{women}\qquad 3:2\qquad \cfrac{3}{2}~\hspace{6em}\cfrac{120}{w}=\cfrac{3}{2}\implies \cfrac{120\cdot 2}{3}=w\implies 80=w[/tex]

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melaniesmiracupepd3c
melaniesmiracupepd3c melaniesmiracupepd3c
  • 09-09-2018
Ratio is 3:2
120÷3=40
40×2=80
3:2=120:80
80 women
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