<PRE><B>Question 1057058</B>

 3 years ago, Ade was 5 years old and his mother is 5 times his age.
A-3 = 5M+5
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A = 5M + 8
M = (A-8)/5
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How many years will his mother be in 4 years?
M+4 = (1/5)A - (8/5) + 4 = (1/5)A + 12/5
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How many years&#39; will Ade be in 4 years?
A + 4 = 5M+8
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Cheers,
Stan H.
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