alyssamarcelino2009 alyssamarcelino2009
  • 19-12-2022
  • Mathematics
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  If you add​ Natalie's age and​ Fred's age, the result is 40. If you add​ Fred's age to 3 times​ Natalie's age, the result is 64 . Write and solve a system of equations to find how old Fred and Natalie are.

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