Seven years from now tim will be twice as old as jane was when mary was four times as old as tim is. Eight years ago, mary was half as old as jane will be when tim is thrice as old as he is. When tim was one year old, mary was five years older then jane is now.
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Answered by
1
Answer:
he will be approx 6months
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1
Answer:Let the present age of Tim, Jane and Mary be T, J and M respectively.
From the first and third clues, we have T<J<M
1st clue
⟹T+7=2[4T−(M−J)]
⟹7T=2M−2J+7
2nd clue
⟹M−8=12[3T+(J−T)]
3rd Clue
⟹2T=2M−J−16
⇒J+5=1+(M−T)
⇒T=M−J−4
Solving these three equations, we get
T = 3;
J = 8;
M = 15
Step-by-step explanation:
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