Answers

  • Brainly User
2014-08-14T09:34:16+05:30
Let her age b xyrs
after 5 years she will be of (x+5 yrs)
a/q  x+5=3(x-9)
or x+5=3x-27
 hence x=16 yrs
0
2014-08-14T09:49:46+05:30
Let her present age be x yrs
So,her age after 5 yrs will be (x+5)yrs
And before 9 yrs she was (x-9) yrs
as given,
her age after 5 yrs=3(her age before 9 yrs)
x+5=3(x-9)
or,x+5=3x-27
or,2x=32
or,x=16
hence,she is 16 yrs old now!!
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