cornMcosmzoe cornMcosmzoe
  • 23-10-2016
  • Mathematics
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Darla is 3 times as old as her sister julia.write an algebatic expression for darlas age.let julas age =x

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sunshineninagirl sunshineninagirl
  • 27-10-2016
d=3x
d= Darla's age
x=Julia's age
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