SOLUTION: john is twice jane's age. In 2 years time, john will be twice as old as Jill and she will be twice as old as Jane's age 2 years age. How old are John, Jill and jane??
Plz help!!
Algebra.Com
Question 771850: john is twice jane's age. In 2 years time, john will be twice as old as Jill and she will be twice as old as Jane's age 2 years age. How old are John, Jill and jane??
Plz help!!!
Found 2 solutions by lwsshak3, MathTherapy:
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
john is twice jane's age. In 2 years time, john will be twice as old as Jill and she will be twice as old as Jane's age 2 years ago. How old are John, Jill and jane??
***
let x=jane's present age
2x=john's present age
in 2 yrs time:
x+2=jane's age
2x+2=john's age
(2x+2)/2=jill's age(half john's age)
2x=also jill's age(twice as old as jane 2 yrs ago)
2x=x+1
x=1
jane's present age=1
john's present age=2
jill's present age=2
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!
john is twice jane's age. In 2 years time, john will be twice as old as Jill and she will be twice as old as Jane's age 2 years age. How old are John, Jill and jane??
John's current age:
Jane's current age:
Jill's current age:
You can do the check!!
Further help is available, online or in-person, for a fee, obviously. Send comments, “thank-yous,” and inquiries to “D” at MathMadEzy@aol.com
RELATED QUESTIONS
john is twice jane’s age. in 2 year’s time, john will be twice as old as jill and she... (answered by josmiceli)
In four years, John's age will be the same as Peter's age now. In two years, Peter's age... (answered by ikleyn,josgarithmetic)
Jane is 3 times as old as Peter is now but in 10 years time, she will only be twice... (answered by josgarithmetic)
John is twice as old as Peter. In 8 years, John’s age will be 2 more than the sum of... (answered by Edwin McCravy)
"4 years ago Jane was twice as old as Alice. In 4 more years Alice will be 2/3 of Jane's... (answered by stanbon)
Two years ago, John was 3 times as old as Bob. In 5 years time, John will be twice as old (answered by stanbon,macston)
Mary is twice as old as John and half as old as Bob.in 22 years time, Bob will be twice... (answered by rwm,mananth)
jane's mother is 3 times as old as jane. in 14 years, she will be twice as old as jane is (answered by josgarithmetic)
John and jane have their birthday today. in 3 yrs, john will be four times as old as jane (answered by KMST)