19) A age is twice as B age. B 8 years ago A was
4
4 times old as B find their present ages
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1
Answer:
a = 24 years
b = 12 years
Step-by-step explanation:
Their present age
a = 2b
8 years ago
a-8 = 4(b-8)
On solving it
a = 24 years
b = 12 years
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