Mathematics, 27.02.2021 05:10, Arealbot

--9 jou add Natalie's age and Fred's age, the result is 39. If you add Fred's ag
sage, the result is 84. Write and solve a system of equations to find how ol
years old. Natalie is
years old.

Answers: 1

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--9 jou add Natalie's age and Fred's age, the result is 39. If you add Fred's ag
sage, the re...