Asked by Mpho
a mother is twice as old her daughter.she was six times her age twenty years ago.how old is the mother now?
Answers
Answered by
PsyDAG
M/2 = d
M - 20 = 6(d - 20)
Substitute M/2 for d in the second equation and solve for M.
M - 20 = 6(d - 20)
Substitute M/2 for d in the second equation and solve for M.
Answered by
Loly
The mother is 26
Answered by
Loly
26
Answered by
bamiduro
50
Answered by
Yeabsira Altaye
mother 50
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