Answer Detail: RE: </P><P>After 10 years A will be twice the age of B before 10 years.and now if the difference is 9 ye

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After 10 years A will be twice the age of B before 10 years.and now if the difference is 9 years between them then what is the age of B after 10 years

Answer: 49a

July 07, 2005 04:59:23	#3
kavita kanyal	Member Since: Visitor Total Comments: N/A
RE: After 10 years A will be twice the age of B before 10 years.and now if the difference is 9 ye
There will be two anwers as the difference is given. It's not given specifically that A-B=9 or B-A=9 With A-B=9 : eqns will be: 2B-A=30 and A-B=9 it will give B=39 hence Ans=39+10=49 With B-A=9 : eqns will be: 2B-A=30 and B-A=9 hence B=21 hence Ans=21+10=31

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