24matthewjett 24matthewjett
  • 24-08-2021
  • Mathematics
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don't know this please help

dont know this please help class=

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  • 24-08-2021

Answer:

[tex]tinas \: age = t \\ coles \: age = t - 3 \\ t - 3 = 18 \\ t= 21 \\ 21is \: tinas \: age \\ thank \: you[/tex]

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