the mother is 3 times her daughters age. six years ago she was five times her daughter's age.find their present ages
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daughter age = x
mother age= 3x
6 year ago,
3x -6 = (x-6)5
3x-6= 5x-30
2x=24
x=12
age of daughter is 12
age of mother is 3(12)=36.
mother age= 3x
6 year ago,
3x -6 = (x-6)5
3x-6= 5x-30
2x=24
x=12
age of daughter is 12
age of mother is 3(12)=36.
ans15:
thank you for you help
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