her mother is three times her daughters age 6 year ago she was five time her daughters age find the present age of the mother and the daughter
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✌✌ HEYA MATE HERE IS YOUR ANSWER ✌✌
Let the mother's age be x yrs
And daughter's be y yrs
x = 3y. --------------------(i)
6 years ago,
Mother's age = (x-6) yrs
Daughter's age = (y-6) yrs
(x-6) = 5(y-6)
=> x-6 = 5y -30
=> x-5y+24 = 0. ---------------------(ii)
Substituting the value of x from i to ii
3y -5y+24 =0
=> -2y = -24
=> y = 12
x = 3y
= 3*12
= 36
Therefore, the present age of mother is 36 years.
And the present age of daughter is 12 years.
Hope it helps you !!!!
Let the mother's age be x yrs
And daughter's be y yrs
x = 3y. --------------------(i)
6 years ago,
Mother's age = (x-6) yrs
Daughter's age = (y-6) yrs
(x-6) = 5(y-6)
=> x-6 = 5y -30
=> x-5y+24 = 0. ---------------------(ii)
Substituting the value of x from i to ii
3y -5y+24 =0
=> -2y = -24
=> y = 12
x = 3y
= 3*12
= 36
Therefore, the present age of mother is 36 years.
And the present age of daughter is 12 years.
Hope it helps you !!!!
anshika8135:
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