Problema Solution
Joe’s age is three times Aaron age and Aaron is six years older than Christina, if the sum of their ages is 149
Answer provided by our tutors
Let
x = Christina's age
x + 6 = Aron's age
3(x + 6) = Joe's age
The sum of their ages is 149 means:
x + x + 6 + 3(x + 6) = 149
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Click here to see the step by step solution for x
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x = 25
Christina is 25 years old.
Arons is 25 + 6 = 31 years old.
Joe is 3*31 = 93 years old.