Mother and daughter age

A mother is six times as old as her daughter. The mother will be twice as old as her daughter in twenty years. How old is the mother, and how old is the daughter?

Final Answer:

m =  30
d =  5

Step-by-step explanation:

m=6d m+20 = 2 (d+20)  6d+20=2 (d+20)  6 d+20=2 (d+20)  4d=20  d=420=5  d=5  m=6 d=6 5=30



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