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Andrews [41]
3 years ago
12

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!
Mathematics
1 answer:
guapka [62]3 years ago
5 0

Answer:

R=(F/3-4)/2

Step-by-step explanation:

Father = F

Joe = J

Alexa = A

R= Rocky

F=3J

A+4=J

A=2R

F/3=J

A=J-4

A=F/3-4

2R=F/3-4

R=(F/3-4)/2

Hope this helps!

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