SOLUTION: Jack is twice as old as Harry. Harry is twice as old as Hannah. Altogether, they are 63 years old. How old is Harry?
Algebra.Com
Question 1130072: Jack is twice as old as Harry. Harry is twice as old as Hannah. Altogether, they are 63 years old. How old is Harry?
Answer by rapture1965(18) (Show Source): You can put this solution on YOUR website!
Jack is twice as old as Harry. Harry is twice as old as Hannah.
Altogether, they are 63 years old. How old is Harry?
Jack = 2(2x)
Harry = 2x
Hannah = x
2(2x) + 2x + x = 63
Can you finish?
RELATED QUESTIONS
Tom is twice as old as Dick. Dick is four years younger than Harry. Harry is eight years... (answered by mananth)
Shirley is currently five times as old as Harry. In six years, Shirley will be twice as... (answered by stanbon)
Gary is 5 years older than harry. Twenty ninw yrs ago gary was twice as old as harry. Hiw (answered by JulietG)
Tom & Harry have a combined age of 91. Tom is twice as old as harry was when tom was as... (answered by Big Poop)
Harry is now 3 times as old as Louis was when Harry was as old as Louis is now. When... (answered by VFBundy)
Harry's father is now twice as old as harry is. he was four times as old as Harry 16... (answered by josmiceli)
John is four times as old as Harry. In six years, John will be twice as old as Harry.... (answered by Earlsdon)
Ruby is 14 years older than her little brother Harry. In six years she will be twice as... (answered by Maths68)
Harry is 3 times as old as Louise was when Harry was as old as Louise is now. When Louise (answered by MathLover1,ikleyn,MathTherapy)