lexieb5
lexieb5
26-02-2015
Mathematics
contestada
Is a ratio a rate always, sometimes, or never?
Respuesta :
apologiabiology
apologiabiology
26-02-2015
a ratio is like 1:2
rate is 3:4
a ratio is always a rate
exg
ratio 2 box for every car or 2:1
rate is every 2 boxes=1 hour=2:1
so it is always a rate
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