Priscilla0706 Priscilla0706
  • 23-10-2020
  • Mathematics
contestada

If y=78 when x=12,find y when x=21

Respuesta :

ospll123 ospll123
  • 23-10-2020
78 divided by 12 is 6.5
6.5 multiplied by 21 is 136.5
Ans=136.5
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