TheaB
TheaB TheaB
  • 22-05-2016
  • Mathematics
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can any one tell me how to do this problem?

can any one tell me how to do this problem class=
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apologiabiology
apologiabiology apologiabiology
  • 22-05-2016
(1/2)/2=3/x
we can cross multiply, aka multiply both sides by 2x
(1/2)x=2*3
(1/2)x=6
times 2/1 both sides
x=12
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