okitraz45
okitraz45 okitraz45
  • 19-10-2016
  • Mathematics
contestada

If y=8 when x=3, find y when x=45.

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Аноним Аноним
  • 19-10-2016
120, because the ratio is 8:3, and then, just like equivelent fractions, what you do to one side, you do to the other, and 3*15=45, so 8*15=120
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