Mathematics
Mathematics, 22.12.2020 19:20, netflixacc0107

The father is three times as old as his son, Joe. Joe is four years older than his sister, Alexa. Alexa is twice as old as Rocky. Let R equal Rocky's age. Write an algebraic expression. Please Help!

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The father is three times as old as his son, Joe. Joe is four years older than his sister, Alexa. Al...

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