Today, George is three times as old as his sister Lucy. In two years, Lucy will be half as old as George, How old will George be
in two years?
1 answer:
Answer:
In two years, George will be 8 years old.
Step-by-step explanation:
g = 3s
(g + 2) / 2 = a + 2
g + 2 = 2 (s + 2)
g + 2 = 2s + 4
g = 2s + 2
3s = 2s + 2
s = 2
g = 3s
g = 3 (2)
g = 6
6 + 2 = 8
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Is there a question or is this it ?
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